Mine is just your typical 2 car garage in a modern house. It does have a nice 5-foot extension in width on one side though, which is nice for storing tools, lawnmower, having extra room to work on things, etc.
The Tahoe's slot is currently filled by a busted BMW 328is. Relatives were here for the tday weekend and the clutch master cylinder took a dive. Couldn't get one in time, so they left in another car and I get the MOST wonderful job of doing a backbend under the dash to install the master. And fixing the coolant leak that I found while working under the car. Damn thing. I hope to not find anything else busted while I'm working on it.