We might not have personal robot butlers that can clean our entire home, but when it comes to automatically cleaning floors, the future has been delivered. And thanks to Amazon’s Big Spring Sale, a number of models are currently discounted.

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.

The Roborock Q7 Max+ Robot Vacuum and Mop is at its best price ever. The self-emptying robot vacuum is $510 off at Amazon, knocking it down to the price of gadgets with half the capabilities. See why