Other features you should consider when picking a Roomba are how you want to schedule cleaning and if you want a unit that does high-tech mapping (Roomba j7+ and Roomba S9+). Are you interested in a ...

I set the vacuum loose on dust, debris, stains and grime on a mix of hard floors and rugs (Steve Hogarty/The Independent ) Roomba recently overhauled its robot vacuums, simplifying the range with five ...