"does what it says and is excellent"
So far we've only used this for cleaning the shower tiles and its glass 'walls'.... It's a great help for those of us with difficulty reaching below knees and above shoulder level!! Very easy to handle, not too heavy or cumbersome. I'll be using it on windows fairly soon and expect the same cleaning efficiency, ease of use, and convenience. We bought 2 - one for shower and one for windows!! For those of us with arthritis, this counts as a disability aid as it helps us do 'normal' jobs most people take for granted.