When you purchase through links in our articles, we may earn a small commission. From Amazon's Echo Look to the Nest Secure security system, these doomed smart home products were destined for the dumpster. Imagine if that refrigerator you bought just five years ago suddenly up and died--and not because of some technical glitch, but because the manufacturer deliberately reached out and deactivated it, permanently. And you'd probably want a refund, too. As wild as that scenario sounds for a major appliance like a refrigerator or a TV, it happens more often than you'd think in the smart home world.

March is in like a lion, out like a lamb. But there's nothing like great prices on desktops, smart locks, and Segways to help you keep dreaming of sunnier times. With the help of our friends at TechBargains, we've pulled together some of the best deals from around the web to chase off the very last dregs of the winter doldrums. Dell's Inspiron 3650 desktops are a popular pick, and for good reason. With code INS599, you can pay $599, over $600 off the original list price of $1212. You get a fast, versatile desktop with 16 GB RAM and a 2 TB hard drive--plenty of space for your music, movies, and photos.

March Madness doesn't just mean basketball (OK, maybe it does). The snow and mush are thawing, the sun is shining, and it's time to get on the road or get in the air. Whether you're going on vacation, or just daydreaming about it, we consulted with our pals at TechBargains to pull together some of the best deals on the web. We love drones, and DJI's Mavic Pro is one of our favorites. It folds up into a cute little rectangle and includes all the features you'd expect from a market leader--from a 4K camera to collision avoidance and precision hovering.