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TheStreet aims to feature only the best products and services. If you buy something via one of our links, we may earn a commission.Why we love this dealIt’s one thing to deal with the hot humidity outside during the summer, but it’s a whole other beast to deal with it indoors. You can set your own home to the perfect temperature that keeps you cool and comfortable, but what about areas where you don’t have control of the thermostat, or worse, you don’t have a thermostat or air conditioner to adjust at all? Hot, sticky, and stagnant air can get in the way of working in an office, studying at the library, cooking in the kitchen, or tackling an outdoor gardening project underneath the hot sun, but we can’t always take a break to properly cool off. That’s why small additions to our day-to-day life like the Sweetfull Personal Desktop Fan can make all the difference in how productive we are and make an overly warm environment more enjoyable for the overheater, especially when the weather outside is doing us no favors.The $20 Sweetfull Personal Desktop Fan is on sale for just $12 as part of a Walmart Flash deal, and its petite size but impressive power make it a must-have accessory for your home or on the go. Take advantage of such an incredible price and pick one up for everyone in your family, and see how easy it is to stay cool and dry when the surrounding heat gets to be a bit too much. Sweetfull Personal Desktop Fan, $12 (was $20) at Walmart

Courtesy of Walmart

Shop at WalmartWhy do shoppers love it?Keeping cool doesn’t just feel good. During extremely warm weather periods, it protects from heat stroke, helps your brain stay focused, and even improves your sleep at night. When you aren’t sweating as much, you’re less likely to become dehydrated, your mood is more mellow, and your heart doesn’t have to work as hard to cool your body down. When you’re outside, some of these problems are inevitable at least for the period you’re enjoying the outdoors, but inside, we wouldn’t want anyone to be plagued by heat issues, and with this desktop fan you don’t have to. Designed for travel and portability, this fan, which measures just 5.67 inches by 2.60 inches by 6.06 inches, is petite but has some pretty great fan power. With seven curved blades and a brushless motor — which makes it highly efficient and contributes to its long lifespan — this fan is powered with the help of a 4.9-foot USB cord, meaning it can run while plugged into a power bank, a laptop, a car charger, or a USB charger and electrical outlet.Known for operating at very quiet noise levels as low as 25 decibels, it has four adjustable wind speeds to suit your different needs. Opt for the lower 2.8 m/s option for a gentle breeze or crank it all the way up to 5.2 m/s for a more powerful gust of wind. Not only can it provide 55% more airflow to an area, but it makes about 30% less noise than other similar models. It has a 360-degree adjustable head for specific directional cooling to hit set areas.Related: Amazon’s portable turbo mini fan that ‘fits easily in a pocket’ is just $5 with 71% offIt is a freestanding device so it requires no mount or set up to use, and it has a detachable rear cover for easy cleaning.Details to knowDimensions: The fan measures 5.67 inches by 2.60 inches by 6.06 inches. Weight: 0.61 pounds.Colors: Two. Fan speeds: Four. Powered by: USB-C cable. You can plug it into a charging block, a power bank, a laptop, or a car charger.Shoppers really love that the USB cord gives you a variety of ways to power the device. It’s super convenient for on the go use, especially in situations where you don’t have access to a direct electrical outlet. Compact and sleek, this “small but mighty” fan is “powerful and does a good job of cooling in a small space, on a desk or a counter,” one shopper noted. “I like the size of it and it doesn’t vibrate my desk or make a lot of noise,” another shopper said. Shop more deals Woozoo 5-Speed Oscillating Globe Fan, $60 (was $79) at WalmartDreo 93-Foot Pedestal Fan, $90 (was $150) at WalmartArctic Air Freedom Touch Wearable Personal Air Cooler, $23 (was $30) at WalmartThe Sweetfull Personal Desktop Fan is the small, compact, and portable solution to staying cool wherever you go. 

Greg Abel took over as Berkshire Hathaway’s chief executive on January 1, 2026, inheriting a cash position unlike anything in the conglomerate’s six-decade history. Berkshire’s cash and short-term Treasury holdings climbed to a record $397.4 billion by the end of March, up from $373 billion at year-end 2025.Berkshire’s stock was up about 3% year-to-date entering August, compared with a roughly 13% advance for the S&P 500 over that stretch, according to market data.The mood around Berkshire reflects what analysts have called a “show me” posture, with shareholders waiting for sustained proof that Abel can deploy capital effectively, Yahoo Finance reported. What comes next with the remaining reserves, and the pace at which Abel acts, will shape how this leadership transition is judged.Abel’s early deals signal a selective deployment paceAbel’s most visible move was a $6.8 billion cash acquisition of homebuilder Taylor Morrison, announced on May 31 and completed on July 24. Berkshire paid $72.50 a share, a 24% premium, and plans to fold the builder into Clayton Properties Group, the site-built homebuilding arm of its Clayton Homes subsidiary.Berkshire also participated in a $10 billion private placement into Alphabet in June. Buffett said in a July 15 CNBC interview that he initiated the deal, though he noted Abel had final sign-off. “He is the decider,” Buffett said of Abel. The total Alphabet stake has since grown to roughly $31 billion, though Buffett noted that Burlington Northern “is certainly worth far more money.”Bill Stone, chief investment officer at Glenview Trust and a longtime Berkshire shareholder, said the Taylor Morrison deal has a clear long-term thesis. The deal reflects a bet that the housing cycle will turn and that pent-up demand will eventually be released, Stone told CNBC in June.Christopher Davis of Hudson Value Partners said Abel’s plan to unify Berkshire’s homebuilding operations marks a departure from its hands-off tradition, Fortune reported.Berkshire’s operating businesses deliver in Abel’s first quarterFirst quarter results gave Abel a solid operational foundation to build from, with several of Berkshire’s key business units outperforming the prior year. Operating earnings rose to $11.35 billion, an increase of about 18% compared with the same three months in 2025, Business Wire reported.More Berkshire Hathaway:Buffett’s successor Greg Abel doubles down on AI stockWarren Buffett’s successor Greg Abel makes another $10 billion betWarren Buffett’s Berkshire Hathaway lands major housing dealInsurance underwriting produced $1.72 billion in profit, up roughly 28% from $1.34 billion a year earlier, supported by fewer catastrophe-related losses in the period.The float that funds Berkshire’s investments, essentially premiums collected before claims are paid, reached about $176.9 billion by the end of March, the company’s first quarter earnings showed.BNSF Railway contributed $1.38 billion, up from $1.21 billion, and Berkshire Hathaway Energy added $1.11 billion, a slight improvement from the prior year. Total revenue across the company rose about 4.5% to $93.7 billion, and costs grew at a slower pace than earnings, leaving room for margins to expand.At the May 2 annual shareholder meeting, Buffett praised Abel and told the audience that “Greg is doing everything I did and then some,” Forbes reported.The praise was significant, but Berkshire’s continued lag behind the S&P 500 this year shows that full investor confidence remains out of reach.

Berkshire Hathaway’s operating businesses posted stronger first-quarter results, giving Greg Abel a solid foundation as Buffett’s successor.Cheng Xin / Getty Images

Abel pivots Berkshire toward operational improvementAt the same annual meeting, Abel outlined a vision focused on execution and productivity at the operating level rather than Buffett’s capital-allocation-first approach. He told shareholders that Berkshire intends to build technology internally rather than simply buy it, referencing predictive maintenance programs at BNSF Railway.Steven Check, president of Check Capital Management and a longtime Berkshire shareholder, told Reuters that Abel’s June deal activity showed he is moving beyond Buffett’s influence and starting to establish his own leadership identity.Everyone has been waiting for Greg to do his thing, beyond Warren Buffett’s shadow, and we’re now seeing thatStone wrote in the Forbes analysis that Abel positioned operational excellence as a distinct value-creation lever, one that grows more important as scale limits returns. Abel also shared quantitative comparisons of subsidiary performance, noting that BNSF had ranked fifth among six major railroads in profitability but rose to fourth.That degree of transparency was unusual for a company built on trust and autonomy, and it signals a new culture of operational accountability at Berkshire.What Berkshire’s leadership transition means for long-term holdersCheck told Reuters that investors had been waiting for Abel to establish his identity. The June deals suggest that process has begun, though the scale of remaining reserves means the market’s verdict on Abel’s leadership is far from final.For long-term holders, the central question is whether Abel’s deployment pace can match the opportunity cost of keeping nearly $400 billion in short-term government securities. With the stock trading at about 1.5 times book value, the margin for error on future capital decisions is narrower than in Berkshire’s earlier decades.The August 8 Q2 report offered the first sign of a shift, with Abel deploying $4.5 billion in buybacks, 19 times the Q1 pace. Whether that becomes a pattern is the question every long-term holder is now watching.Related: Berkshire Hathaway’s earnings paint misleading picture

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TheStreet aims to feature only the best products and services. If you buy something via one of our links, we may earn a commission.Why we love this dealNo matter how many summer heatwaves you experience, you’re not quite prepared for how brutal they can be — and recently, Mother Nature has been feeling quite heated. Air conditioners can help keep you and your home cool immensely, but sometimes, when the air feels humid and damp, even when the AC is on full blast, it feels like you can’t quite get your temperature down — and that’s where something like the Waykar Dehumidifier makes all the difference. Dehumidifiers don’t cool down a room or area the way AC does per say, but by extracting the excess moisture in the air, it can make your surroundings far cooler even if the temperature itself doesn’t fluctuate much. And right now, Walmart understands that you need one more than ever because they’re selling the Waykar Dehumidifier on sale for 41% off. Save $91 and a sweaty, swampy environment from ruining your day thanks to this dehumidifier. Waykar Dehumidifier, $130 (was $221) at Walmart

Courtesy of Walmart

Shop at WalmartWhy do shoppers love it?Measuring 11.02 inches long, 7.68 inches wide, and 15.2 inches high, this compact machine offers a big amount of power. Primed to extract up to 30 pints of water a day, this dehumidifier is perfect for those humid summer peaks where it feels like you’ll never cool off. It operates continuously unless set otherwise, so you can simply turn it on and know that it’s working whether you’re focused on it or not. Dehumidifiers come in a range of sizes in the amount of pints they extract per day, and this model ranges anywhere between 30 and 150 pints per day, but the higher the pint, the higher the price. It can cover up to 1,000 square feet, perfect for maintaining even temperatures and eliminating humidity in medium to large rooms. This 30-pint option extracts and stores water in a 0.4-gallon tank drain, which needs to be manually emptied or can be set up with the included continuous drain to remove water on its own. Because 0.4 gallons is a little over 3 pints, you can expect to empty the tank a few times a day in truly humid conditions, so the continuous hose drainage is nice if you don’t want to have to monitor the dehumidifier constantly. When the tank is full, the machine will alert you typically by turning off and triggering an indicator light.This dehumidifier uses a professional-grade core with pure copper internal-thread piping that cools the air and operates at peak efficiency even in chilly environments below 65 degrees Fahrenheit. It uses a humidity compensation algorithm and high-performance chip to find the ideal comfort level for your home without disturbing you. It runs at a super quiet ultra-low 35-decibel level, meaning you can use it while you sleep without interrupting your nightly rest. Related: Amazon’s $190 portable air conditioner and dehumidifier cools up to 350 square feetWhat’s even better is that because it’s such a compact size, it’s versatile in use. You can move it easily between rooms, and it’s great for basements, dorm rooms, and mobile homes. Other fun features include 360-degree wheels for easy navigation, a reusable filter that simply needs a rinse to clean, and a 24-hour timer that will automatically turn on and off at your prompting. Details to knowDimensions: The dehumidifier measures 11.02 inches long, 7.68 inches wide, and 15.2 inches high.Coverage area: 1,000 square feet. Pint extraction: 30 pints.Tank drain: 0.4 gallons.Shoppers find that it makes a significant difference in alleviating humid, hot conditions. “It does a great job removing excess moisture from the air and has made my home feel much more comfortable,” one shopper said. Not only that, but dehumidifiers are good at removing musty, damp odors common when conditions get humid, and shoppers see and smell a noticeable difference. “I’ve noticed less humidity, fewer musty odors, and an overall improvement in air quality,” another shopper said. Shop more deals Airfire Dehumidifier, $130 at WalmartLevoit Core 200S-P 675 Square Foot 3-Stage Filtration Smart Air Purifier, $75 (was $90) at WalmartDreo 36-Inch Tower Fan, $60 (was $100) at WalmartStuffy, musty, humid air is something no one, regardless of budget or the size of your home, should have to suffer from, and thanks to the Waykar Dehumidifier, you don’t have to.