I tried every suggestion in this post and nothing worked for me. I live in New Hampshire and it makes sense stains will be different depending on where you live. Finally, I found the solution ...a pumice stone. There are several brands available online. I found this one in my local grocery and hardware store, and it's pretty inexpensive. Just use with water ..it didn't take a lot of muscle....just a little patience but it worked beautifully. I had gone so far as to get a quote for replacement shower doors and stumbled on this product just before I was ready to place the order. So glad I tried it because new doors were more than $800. Just wanted to share in case it helps someone else!

We have a frame less shower. I had no idea the amount of time it was going to take to get and keep all that glass clean and clear. I've tried Rain X and HATE it. The glass never looks clear to me. It always looks filmy, foggy or streaky. Years ago my MIL told me how she kept her tile shower looking brand spanking new. After drying herself she'd dry the shower tiles and tub! WHOA! I didn't have time to do all that! I was a busy mom of 2 little ones! Now here we are 30 years later and I have 'the time'. LOL After every shower I wrap myself in a towel and take a hand towel, fold it up to be slightly larger than my hand and wipe down all the glass, the fixtures and then the walls. I re fold the towel for each section so I'm always starting off with a dry side. By the time I get to the walls, its not as dry but those aren't as hard to get dried as the glass. I polish it off with a micro fiber cloth as needed. I even sometimes wipe the floor. Both towels get spread out to dry and are reused after my next shower. It was a tough habit to establish, but I forced myself to do it. This takes less than a minute and doesn't have to be perfect. That's the secret! You do have the time-- if you just do it! The shower and glass look great all the time now. Getting most of the water dried up keeps mold from growing in there. Of course I had to do a very good scouring to start off with and vinegar and dawn made it much easier. Now its just a quick wipe down after the shower. Most of the time I follow up hubby's showers with a quick wipe down to keep those spots from showing up. If I miss a time, its no big deal--just be sure to wipe down after the next shower. (There's no way Hubby is going to dry the shower himself) This beats having those nasty water marks and soap scum build up and having to set aside a huge chunk of time to get in there and scrub it all down every couple of weeks. But.. keeping the counters clean and sparkle-y is another story.. will work on that habit next!

I have a shower with no curb -- it's designed to be a roll-in. There is a vinyl sweep on the bottom of the door, and there is absolutely no problem with water. On one side of the door we have 3" tiles (the inside the shower part) and on the other 12" tiles (the rest of the bathroom floor). You don't need a chrome strip. All it will do is get grungy. As for French doors, that's fine, if you want to spend the extra money. We have one door.

Thanks for the feedback. This whole job has been a headache, so this isn't surprising. In addition to an architect designing the bath and a GC managing it, two different glass companies provided feedback on the glass installation/design, and no one said anything about the door. Our GC is suggesting applying a small plastic disk to to the hook, but I'm thinking removing it is the best bet, even though we'll now have no place to set our towels within reach of the shower. In other news, the 1/2" shower glass is bowing. It's half inch glass and the bend in the glass is visible. Everyone's saying no big deal and nothing can be done (they broke the first pane of glass, and have tiled this one in, so no one wants to do anything about it). We're wondering why we should pay full price for bowed glass. I've done an internet search, and can't find much about bowing glass, so if anyone has any thoughts, it'd be appreciated. We're at about 100 days for a single bathroom and it's still not done. GC quote was 45 days.