Hi, all. I covered my new AGP in October and for several weeks everything was hunky-dory. However, I wasn't as diligent with draining the rainwater off of the cover as I should have been, and as a result, the air pillow was forced out of the middle of the pool and up against the side. I drained the cover and lifted it enough to force the skimmer pole underneath, and then shoved the pillow back in the middle, but every morning I find it up against the side of the pool again. I'm not sure what's doing it (wind? pressure from the little water that I couldn't reach? malicious cold-water frogs?), but I know the pillow doesn't do much good up against the side. Other than taking the cover off completely and then tying a knot in the line on either side of the pillow, does anyone have any ideas for keeping the pillow in the middle of the pool?