How to buy the best robot vacuum cleaner

http://www.which.co.uk/home-and-garden/home-appliances/reviews-ns/robot-vacuum-cleaner-first-look-reviews/how-to-buy-the-best-robot-vacuum-cleaner/?utm_campaign=video_home&utm_medium=video&utm_source=youtube_channel&utm_content=HTBRobotVac&utm_term=description A robot vacuum cleaner may sound like the ultimate dream technology for your home - an automated helper that will merrily get to work cleaning your house while you go to work, walk the dog, or simply put your feet up and relax. And as big vacuum brands such as Dyson, Miele and Samsung muscle in on ground traditionally ruled by robot vacuum specialists iRobot and Neato, there's more choice than ever before.