My mother-in-law came back from Florida last weekend. Before she comes home we have to prepare her house hooking up the water lines that we filled with anti-freeze last fall to stop them from freezing. Everything was going fine until we turned on the water. We realized that this point that the hot water heater was rusted out at the bottom so water was going all over the floor. So back to the beginning unhooking everything to pull out the old hot water heater and putting in the new one. That was a fun thing on the early Saturday morning.