Arrived promptly and well packaged but the spary itself was a disappointment. The petrol-like smell was very strong and I would not want to use it indoors. Drying time is not specified but was not particularly fast and the finished result not what I would call "glossy"
The unit works but the run-on timers are odd. The factory setting was for 15 minutes but the unit only ran-on for seven minutes. I tried removing the jumper completely, in which case the unit should have run-on for the default 20 minutes, but gave up waiting for it to stop after 40 minutes. The 30 minutes setting actually ran-on for 25 minutes which I settled for! I did not try the 5 minute setting.
Had it not been for the fact that returning it would have left a hole in my bathroom and bear wires, I would have sent it back.