I agree...pretty gross stuff. I prefer some "cheaper" hotel chains where they just give you the individually wrapped plastic cup.
But it's not like the airline business is any "cleaner".... CAN YOU TELL ME WHEN WAS THE LAST TIME THEY CHANGED PILLOW COVERS AND BLANKETS AT YOUR AIRLINE?
Last week I was flying 1st class Delta domestic and the blanket sitting on my seat had 3 huge white stains on it.........