We've used command strips several places around the TT. Sometimes they hold, sometimes not. I always clean the area prior to use but sometimes they just don't hold. Our shower caddy lasted a few trips and then we found it on the floor. Used the 3M double-side auto trim tape to stick it back up and it's held up fine. Hooks that hold very little weight seem to do the best, like hooks inside the under-sink doors and on the wardrobe doors. I'm one of these guys that has a hard time making screw holes in my walls.
2013 F-350 CC SB 2WD 6.7PS
2013 Eagle Premier 351 RLTS
-SOLD- 2012 X23B
-SOLD- 2003 Ford Expedition 5.4, Bilstein shocks