Used to when I was a kid. Had plenty of ones from Holiday Inn mostly, dating from the early 1970's. Also some from Ramada Inn, Days Inn, Howard Johnson from the mid-1970's. Collected them since I enjoyed going through them, not that I thought they were collectables. Also had plenty of state road maps from the same era - AAA and Gulf typically, which were a year out of date as they were hand-me-downs from my father.
Sadly, I think most of them had been tossed by now. As I said I never thought of them as collectables.
Not a chain motel, but one I do still have somewhere is a Stuckey's directory, probably from the late 1970's. Back then in the Southeast, just about the only food options that you could see from the interstate were usually Stuckey's, right at the exit.