Just thought I'd pass a couple of links to you so you are up to date on some of the appliances residing in your RV. One is the Dometic 2 way fridge (LP gas, electric) that may have an issue with coolant leaks and some small fire issues.
This is the link for you to check out what has been a lengthy recall on the product. Check it out and have your model number and serial number (found on the inside of the fridge door in most cases) ready to input and the site will tell you if your fridge is one of the units needing work. The retrofit consists mainly of adding a "secondary burner shield" to the bottom part of the unit. This allows more shielding and has a thermoswitch that allows shut off of gas to the burner in case it detects more heat than allowable.
Link: http://22.214.171.124/ this is an IP address that takes you right to the Dometic USA site.
If you cannot find a repair shop you can buy the recall kit online. This will require you to perform the work yourself or find an RV shop that is willing to do it. The RV shop should be doing this for free since they will be reimbursed for the time by Dometic. In any case, here is the kit with instructions and all parts:
This may not be available for long so be sure to verify it. I bought one and it was just fine.
Be Safe out there!!
The Vintage RV'er.