Straight out of the box I assembled it and it was ready to go, powered enough to try it out. Very easy to use. Honnestly I'm very happy with this. I would've preferred the bristle brush to be harder but I guess it's good enough and won't damage surface. When you have shoulder pain and can't move around as much, this is a great tool and makes spring cleaning a litttle easier and quick.
It worked great at scrubbing the hard to reach areas.
Lightweight and easy to use. Definitely worth the money
This was my best purchase this year! I specifically got it for a bathtub I struggled to get soap scum off of for years! I tried everything. This was my last attempt before I threw in the towel and replaced it. To my amazement every last bit came off and it's like I have a brand new tub!