This is the perfect robovac for klutzes — it'll help you figure out where you dropped your wallet

The Flow 2 is a new robovac from Narwal that has a neat trick for forgetful or messy people: it'll use its AI-powered object recognition to detect and log the objects it finds as it cleans.

This means you can use it to locate lost belongings, like keys or a wallet. You just check the cleaning list to help you find it. Provided it's lurking somewhere on the floor, that is – if you left it in a coat pocket or it's fallen down the side of the sofa, you're on your own.

I saw a Flow 2 in action at CES 2026, and although I wasn't able to try these capabilities out in person, I was impressed with the design and especially the styling on the new-look base station.