Oh me, today, I am repairing my shower pipes. Not the actual junky faucet, but the pex elbow that screws onto the faucet. The plastic nuts on both of them broke on our last trip, 9 pm when we arrived and found we had a leak! I had to cut a hole in hall paneling behind the faucets to access the pipes. Oh well, at least I'm learning about how to connect pex fittings! Had to buy the crimping tool for 3/8, 1/2 fittings, a 20' piece of 1/2" pex just to get 6" of it! Anybody near Columbus who needs some 1/2" pex?