Beware not all garages are built the same...especially the smaller, older inner city ones, have things hanging from the ceiling

 

You'll find you need to do research on parking garage height and that most employees of hotels and buildings with garages have no idea what the height is. I have had to resort to google street view to see if I could read the sign at the entrance to an underground garage at Bradley Airport for instance (the one under the Sheraton). Just FYI - it's too low for any Defender - just park on the surface lots or ground floor of the central garage. Visiting Manhattan was a hoot - it took me three attempts to find a garage that was tall enough.