Just curious about this. Many years ago...around 1970, my [[now) husband I visited his dad in an apartment building near downtown. I don't remember the name or even where it is/was. Only thing I do remember is that it had a Murphy bed that folded down from the wall. Was this common in older apartments? Are they still used today in those buildings? Do the architectural salvage places have any that were removed before demolition of buildings? I think they are neat and great space savers, but the cost of a new setup is very high.