I already have a big residential electric refrig.
And I found out yesterday from my local Propane dealer that it is a simple procedure to convert a store bought natural gas range to burn LP gas. He said you can request the store to do it , have a plumber do it , or do it myself. (Just make sure I get the conversion kit)
The only other thing I have in the trailer that has gas is the electric/propane water heater, and we keep it on electric continuously
Thanks to all for your comments and answers
Jack L