Where do people "cook" meth?

Meth labs are highly portable, and can be just about anywhere. Possibilities include: the next-door rental house or apartment, an unoccupied home, the garage next door to your house, the rental storage locker next to yours, the trunks of cars, or on the rural land where you hoped to build your retirement home. Meth cookers have also been known to set up highly toxic labs in secluded national forests.