Could a new generation of robot vacuums change cleaning?

Robot vacuum cleaners have been available to buy for more than 10 years but for many people household cleaning remains a manual job.

BBC Click's Lara Lewington looks at some of the latest generation of robotic vacuums to see if they could make cleaning less of a chore.

Watch more clips on the Click website. If you are in the UK you can watch the whole programme on BBC iPlayer.