Most of us forget all about hotel Do Not Disturb signs until the 10 a.m. housekeeping knock disturbs our jet-lagged slumber and we realize, too late, that it's hanging on the wrong side of the door.
ROANOKE, Va. — Wlodek Filipczyk spends about 100 days out of the year traveling for business, and the walls of his cubicle show it: They’re lined with Do Not Disturb signs he’s collected from hotels ...