Bought a Champion 3200W as a backup for around the house. Probably too big for what many of you need, but what I love it is a dual fuel. Never have run it on gas, only on propane. The reason I went with the dual fuel is I never have to worry about fuel/carb issues, and can run for a long time on a 20-30# propane tank. Have run it in the winter on propane with no issues, but I have never used it when it was zero or below. Not sure if they make a smaller 2000W dual-fuel generator but may be worth looking into.
They make 2000w models too, I’ve had one for a couple years but don’t use it a lot, probably 40lbs of propane through it. I’ve never put gas in it, only use propane, and don’t have to worry about bad gas or spills or anything. I think -10 was probably the coldest I’ve used it. It’s supposed to get up to 34 hours on a 20lb tank vs 11.5 hours for gas.