Works great!
Needed to clean a shower door and frame in a rental that looked like it had not been cleaned in a year.  Soap scum and we have very hard water so the class was totally opaque with buildup!  This product worked great, spray on and give it a minute to do the job.  Was able to get off most of the water spots without more than paper towels, but think I will use something a bit more abrasive to finish the job.  I would recommend this product.  It smells ok, a little strong so recommend some air flow, but not too bad.
Rating: 5 stars