Cleaning devices

The Dreame X50 Ultra is the best robot vacuum I’ve tested so far
Product test
by Lorenz Keller
Thermomix TM7: Therma got a glow-up – and I met her family
Background information
by Luca Fontana
Too many robot vacuum cleaners? Here's how to find the right one
Buying guide
Cleaning windows is a thing of the past: let the Dreame C1 do it for you in future
News + Trends
by Michelle Brändle
Review: Dyson WashG1 hard floor cleaner
Product test
by Stefanie Lechthaler