We praised the affordable Ecovacs Deebot 901 robot vacuum, and today, it's over $100 off

We've called the Ecovacs Deebot 901 "an affordable floor-mapping robot vacuum," praising it as a solid budget option for anyone who wants to offload tedious cleaning chores--but today it's even more affordable. A lot more affordable. A sale on Amazon brings this robot vacuum down to $265, an incredibly steep discount from its usual $375 to $450 list price. The Deebot 901 is designed to provide a customizable clean to your floor, with swappable suction plates to switch between carpet and hardwood...