Fantastic! It makes car washing much easier and more effective. I've been using it for weeks and it has made me come out looking great.

Many reviews write that the device has leaks.
It happened to me too, because out of its 2 connections (hose-gun & bottle-gun), it has 1 sealing rubber, while obviously it needs 2. The problem is solved if we find a second one.
Once this is done, the product works well for what it is. It won't have the foam that the pressure washer produces, but it covers the car very satisfactorily.