Is there anything better during the cold, winter season than a hot cup of coffee, cocoa, or tea? And is there anything worse than that hot cup turning ice cold in half an hour, leaving you with half a mug of undrinkable dissatisfaction? If you’re tired of constantly microwaving your once-hot beverages, you’ll love the Nextmug—and this self-heating smart mug is now 27% off on Amazon . View this Amazon deal One of the things I hate most is how I get so caught up in work and forget about my coffee, only to end up drinking it entirely too cold. If I wanted an iced coffee, that’s what I would’ve gotten! The Nextmug solves the issue quite cleanly, though, because it keep the entire mug as hot as I want it to be. It has three temperature settings, from “Warm” (130°F) to “Hot” (140°F) to “Piping” (150°F). And I know you hate having a million apps on your phone, so rest assured that you won’t need one to manage this thing. Just use the button on the mug itself to pick your desired temperature, then wait for it to get there. And did I mention this mug is battery-powered? On the Warm setting, you can get up to nearly 5 hours of hotness with lid on or about 2 hours with lid off. (Expect less time on the hotter settings.) Just pop it back on the docking coaster to get it charged back up for your next drink. It’s so easy to use, it looks sleek and modern, and it’s spill-resistant with that snug lid. It’s a bit pricey even with the current price drop on Amazon , but it’s worth every penny if you drink hot beverages every day and want them to stay warm all the time. Save 27% on this self-heating smart mug and never drink cold again Buy now at Amazon