Very good advice. At high temps, as documented by Command Hooks, they will fall down. But when it's right, they are wonderful products. I use them first, then move to alternatives if they fail, just like "1775" stated.
I use an unused dog potty pad when changing in a campground shower. Easy to carry in my bag, dry to step on, and if it stays dry I can reuse it. If not, I use it to do a quick wipe of the shower stall, then discard.
Added a wide angle lens to the back window of the Sportsmobile. I'm looking forward to seeing things better when backing out in parking lots like Wal-Mart and Target! http://www.walmart.com/ip/CIPA-60100-11-x-14-Wide-Angle-Lens/17805989Clicky
