The cheapest robovacs will only have a dock for charging. Pricier models incorporate self-emptying of the onboard dustbin, and draining/refilling of the onboard water tanks. The very fanciest models offer automatic mop pad cleaning, and detergent dispensing for the mopping fluid.Most smart robot vacuums can map-out your home using sensors, so they … Read More

For even cheaper options, head to TechRadar's best budget robot vacuum guide. If you're in the UK, our favorite budget model is the outstanding Xiaomi X20+.The base station isn’t that pretty either, so you’ll need to hide it away. The setup is straightforward though, using a slick app which is easily accessed by a QR code.The mop pad is mounted… Read More