I know this has been asked before in various forms but i couldn't find the answer to this question.
Dave you said you usually tip the room service waiter $5.00 on the first delivery and $2.00 thereafter. Do I take it that you always get the same waiter?
Else how would they know what you tipped the previous one. (dumb question may be.)
Also if you just wanted a wake up with coffee only say at 6am would there be a problem?