I like this refrigerator: the Sundanzer DCRF134. This will fit under the countertop and is just the right size for me, though I would prefer a much larger freezer, I suppose I could get a little chest freezer if I really needed one down the road. I did check out some propane fridges, but then I remembered how much gas they use from my RV days. The chest fridges and freezers made by Sundanzer are probably more efficient, but not really suited to little tiny homes with limited floor space.
Also looked into generators today. I would like a Honda eu2000i, but this Yamaha EF2000iS 2,000 Watt 79cc OHV 4-Stroke Gas Powered Portable Inverter Generator (CARB Compliant) looks to be functionally very similar, and at a better price. It's on my wish list. I'll only need a genny to power the AC and for backup to the solar power. There's supposed to be a DC powered air conditioner out this fall that will bear watching. I think their first release unit is BTU overkill for my little cabin, so I hope they put out a smaller unit that uses even less power.