That's why you stand close to the grill, with plenty of, um, 'Anti-Freeze' with you.
Actually, it doesn't get that cold around here. Coldest I've felt here is about -5°F (-20°C), and that was in a real cold spell, and about 03:00. C+oldest afternoon temp...probably about 10°F (-12°C) or so.
Anyways...
Yesterday I got some brats and smoked them. Got the coals up to about 300 or so, on one side of the grill (like I put in the diagram a few posts up) and the brats side was about 225 most of the time. Had them in a aluminium pan with some beer in it, after they had marinated in beer for a couple hours. Turned out pretty good. For about the last 30-40 minutes they were out on the grill, browning up. Also had some baked beans in an aluminium pan, and they smoked too. Turned out really good. Used charcoal and apple wood. I love the smell of applewood burning. If I had a fireplace, I'd burn that in it.
I've looked at that smoker, Leatherneck, and at first I thought it was a bit small for me. Yeah, it's bigger than my grill now, but it looks awful tiny. I found a bigger one, and that's the $200 one I was talking about earlier...but like I said, that's a lot of money for me to start out on. I've kinda swung back to the one you posted. And it's pretty reasonably priced out here. Wal-Mart, when they had it, was selling it for about $80. But right now I'm really leaning towards the Brinkman Smoke N Grill. I found a website that talks about modding it, and it doesn't cost that much more than the $30 it costs. And from the look of it, the mods make it much more efficient. But they straight up say it's a PoS smoker to begin with.
Not doing the pork butt steaks this week. We decided on mexican tonight...been a while since we've done that. Maybe next weekend.