If you google "thermacell reviews" the top item is Bass Pro Shop with 111 reviews. All but a few loved it - I suspect for most of those they didn't have it running (hot) based upon my experience. I can see how wind would limit its effectiveness though. My favorite is the one that was happy to find that its not a wild hog-repellent.

BTW, I bought ThermaCELL's Camper's Starter Kit that comes with their standard holster, but I'm not too thrilled with the holster that came with it.

It has a 3/4" strap on it that I thought was more of a shoulder strap, but it turns out that its designed to wrap around tree branch 7-8" wide - as someone who is in a tree stand might do.

My problem with the holster is that the strap kind of hangs around when not in use, which is a pain. I noticed they also have a holster with a plastic clip, which seems better. I think I see a thin line in the picture that might be able to wrap around a tree. It might be a newer replacement version.