Originally Posted by KatW

Tip upon checkout is the way to go. As for amount, that can vary according to personal preferences. When I broke an ankle there (not their fault) three years ago, I tipped $2K on a six-night stay. Normally I do a percentage starting at 18% (I make someone else do the math). When calculating that, I do not include taxes, etc.

CONGRATULATIONS!

[Edit: There always is, for me, that instinct to gild the Lily and reward staff who were extra special. And I do that but try to keep the amount somewhat nominal. Did I just make this harder!]