Why do mobile homes own gas stoves? This may not be true with adjectives but in my recent flush...

This may not be true with adjectives but in my recent flush for a mobile home I have notice that all of them own gas stoves. Is there a use for this?
Mouse problem?
Answers:    you mean radiator or stove top

stove top because most trailers dont have 220 outlets contained by them
or because it is cheaper
How do you create a simple mouse catcher?
I'm not sure if there is a root but when the electricity goes out surrounded by the middle of the winter you will be very appreciative for that gas stove!! PROMISE!!