Buy Shark's Smart Robotic Vacuum, Get a Bonus Vacuum Of Your Choice For FREE
by Shep McAllister on Kinja Deals, shared by Chelsea from Lifehacker on (#4F8CS)
Robot vacuums are great for keeping your floors tidy day-to-day, but you still need to own a "real" vacuum for the occasional deep cleaning, not to mention for things like vacuuming your furniture and your car.