Your Citrogar is really great on the windows and glass in general. Good in shower also but I have used Shower Witch for some time now and that is also great. Really great on the floor tiles that we have in the bathroom/toilet as well as the kitchen, hearth and other tiled areas that we have. Another unusual use that I tried it on is on the soles of inside shoes and slippers. You would not think that shoes that are solely worn inside get grubby but they do and there are occasions when Tony goes outside in his slippers, it cleans them up a treat! There is one thing that I really do like and that is the clear lettering on the on and off toggle. It is just so easy to read so a real pat on the back for this. It is amazing how hard it is to try and read some of the ready to use sprays to know whether or not you have turned it on or off.