The tent isn't really to keep you warm. Well, I suppose it blocks the breeze, and technically keeping you dry helps keep you warm. But the bulk of the warming is supposed to be from your clothes and your sleeping gear, not the tent. Just thought I would mention that, as a lot of people (and I mean lots, I have been on hundreds of Meetup things where you're camping with many different people each time) assume they can rely on the shelter they have for warmth, then close it all up so no breeze gets in, and wonder why they have a rainstorm in the tent the next morning when all the condensation they caused (by breathing and so forth) comes down on them when someone bumps the wall.
As for the tent you linked to, I don't trust those easy up hub things to last forever.
If it were me seeking a car camping tent, I'd get one of the Hobitat tents they have on sale. A little more expense, but the REI brand is at least consistent quality. I'd also get the 6 person instead of the 4, since the 6 person I have been using luxuriously for 2 is a bit tight with four people plus gear, and the dog, and when you're car camping what is it about if it's not being luxurious?
Okay, I'll confess to being biased and not wanting to contribute any royalties to Bear Grylls… but it's still true that I mistrust things that are more complicated than they need to be, like the easy up hub, and I do prefer plenty of space, having a larger than average boyfriend and a claustrophobic tendency.