The water heater recently went out in my house. It was gurgling to itself and when I opened up the doors to inspect, noticed alot of water on the floor underneath the thing. I have a home warranty that is sending someone out today to fix/replace but thank goodness I have the hi-lo to take a shower in and use the facilities. I have had to shut water off to the house as the valve over the water heater doesn't work and continues to fill the water heater with water.