"I started with a smaller pool, and as I moved to a larger one, parts of it came underneath some trees. I got tired of all the rain, and junk...

"White Trash Repair Fail! This will never keep the rain out! Salina, KS"

"Not sure what happened to the window but I am sure that this isn't going to keep out the rain."

Well that is one way to keep the rain out, caulk that sucker up!  I guess Home Depot was out of clear caulk.