10 self-emptying robot vacuums on sale during Amazons Spring Sale

Unless you're really trying to save space on the floor, there's little reason to not opt for a self-emptying robot vacuum these days. Automated vacuuming likely means more frequent vacuuming, and more frequent vacuuming means faster dustbin filling. And at this point, that shouldn't be your problem. Automatic dustbin emptying has become such a mainstream robot vacuum feature that a ton of self-emptying robot vacs are solidly in the sub- 500 range -- and even more models join that club when there's a big sale event. The latest one happens to line up perfectly with spring cleaning season: Amazon's second Big Spring Sale is happening from March 25 and March 31. And Amazon is extremely well-versed in robot vacuum deals.