Looks like is should be fine from what I've seen thus far on here.
Live in Northern WI, and started to season around 6 PM tonight. Temp was around 20* outside, but she got up to temp in a reasonable amount of time (couldn't exactly say how long, went inside to make dinner for the wife and I). Once up to temp, held steady between 225-228* when I went out and checked.
It's 14* outside right now & I couldn't help it, had to get some food out of it before I nod off. Happened to have some almonds lying around, so I'm trying out Pags' recipe for them.
Long-winded answer, but everything seems to be going fine here