All products featured here are independently selected by our editors and writers. If you buy something through links on our site, Mashable may earn an affiliate commission. After a year of pretty ...

All products featured here are independently selected by our editors and writers. If you buy something through links on our site, Mashable may earn an affiliate commission. Credit: Ian Moore / ...

Robot vacuums have come a long way, and modern models can now do much more than just clumsily bump around the room while sweeping up what they encounter. They're a worthwhile investment, especially ...