Want to spend less time cleaning? This Samsung robot vacuum cleaner takes some of the hard work off your hands. With 90 minutes of cleaning in a single charge, your new favourite device can make it round the entire house in one go. And with LiDAR scanners, you can expect precise navigation – no more mistaking a slight decline for the Grand Canyon. Even better, the only time you’ll have to lift a finger is to unlock your phone and open the app to control it. Run out of steam? Just plug it in for two hours, and off it pops again, fully charged. As a bonus, it’s also bagless, so when it does get too full, it’s easy to empty.