And then I remembered 3M 300LSE adhesive. A while back, I ordered to motion sensing lights for the kitchen. They came with screw mounts and this 3M 300LSE adhesive. I used the latter to stick them to the wall. 10 minutes after I got the first one mounted, I realized I had mounted it too high so I went to pull it off. That's when I learned the power of 3M 300LSE. If I stuck it on my butt and then stuck my butt on the ceiling, I'd hang there forever. (hehehehe now you have a great visual - can't unsee it can you - hehehehe)
So I ordered a small sheet of it from Amazon just in case. And that case was today. The second cam has to stick to partially porous tile. 3M 300LSE was perfect for that job.
All is done. I'll remove the holding tape tomorrow.
And LJ for the win... again!!