Clean your floors even when you're not home with this SMARTCLEAN robotic vacuum, featuring self-adjusting technology to go from hardwoods to carpet. Scheduled presets let you select when you want it to run, and a charging station offers a full charge in 4 hours. This SMARTCLEAN robotic vacuum features roller-brush action to handle all manner of messes.
I purchased this as a Mother's Day gift for my wife, couldn't be happier. It does a great job of keeping dirt off of our hardwood floors. I'm really not sure how it finds so much dust and dirt, even if you think the floors are clean it will still manage to find dust.