I rarely had good luck dxing from any sort of hotel or motel. Well, I did OK in San Juan, PR back in 2001--Bahamas and Virgin Islands by day, Venezuela, Venezuela, Venezuela (plus one or two statesiders) by night.
Also in London that year, I could pick up a few MW stations from France (and v.v.--my Paris hotel allowed some fading reception of BBC on 648.) I'm not quite sure what I picked up in Italy, so many stations and other band clutter there.
I thought Hawaii at night would be interesting. Tried to pick up KFI from the car, but the local on 650 (KHNR?) made it impossible. Thought about getting up early to try for Japan and the South Pacific (Australia, etc), but had other things on my mind...