NJDavid... sometimes a few hours of glorious sleep is the best thing about staying in NYC (for me it would be short turnarounds of under 12 hours or when I see a show in town and can't get to Jerzee and back for work.)
In my case, I avoid meowing cats, phone calls, interruptions, etc and can sleep till about a half hour before work, shower and then hop a cab to my job.
And earn Hilton or Marriott or Westin points in my sleep. CATMAN