Installation location - play set or roof

Hello collective mind!
I received my tempest yesterday and was thinking of installing it on my kid’s play set. However, I read somewhere that vibrations can interfere with the rain sensor. The play set gets used almost daily, even by the neighborhood kids. I’m guessing the better option is to install on the roof instead.

If on the roof, I was going to put it at the peak of our dining room, which sits one story lower and about 15 feet from the house. Is that a good spot, or would I need to put it up above the second story roof?

Thoughts? Thanks!

A post was merged into an existing topic: Photos of Tempest and Installation