In NY I had a gas water heater in the laundry room and never any problems. I just changed my water heater here in Fl and it's electric in the garage. When I said triple the cost I meant that changing from gas to electric will cost you more. Electricians are not cheap!
I know, that's the part I really hate. But who knows; there was a 220 behind the gas range when we moved it out; maybe there's a 220 outlet hiding behind the water heater.
But our usual refund is around $2k; probably will need most of that to both get the water heater (not too costly), and get the necessary electrical work done (very costly). That's why we couldn't get it last year, because I absolutely had to update my PC; with all the time I spend online, I knew that continuing to run winXPpro was a major risk.
Andria