I won't wrap mine until it starts to stay cooler during the day. Right now in PA, it still hitting 65 degrees. I use thicker tarpaper, but that is what I had handy. The main thing now, is to rid yourself of mites. I am still thinking od OA treatments either this weekend or next, then I'll do a random sugar roll in November, weather permitting, to see what levels I'm at. If all is well, then I'll think about wrapping them.