While looking for an affordable multi-powered refrigerator to replace the AC "dorm" fridge in my camper, I ran across some 12V/120V and 3-way (AC/DC/LPG) absorption refrigerators made under the brands SMAD and SMETA in China. The AC/DC ones are well within my price range; the 3-way ones are a little over half a paycheck for me. Has anyone here actually used one of these refrigerators? I'm looking at something around 1.6-1.7 cubic feet - I am GUESSING that is the capacity of the AC fridge I already have, so I don't want to go much bigger or smaller. Reviews on Amazon for the 3-way didn't go below 3 stars, but apparently it doesn't come with gas fittings and the pilot is hard to light. I was looking for opinions from folks here who have actually used either the 2-way or 3-way models, and I am leaning towards the 2-way.