Since we all travel quite often, I am curious as to what everyone considers appropriate tipping, especially when it comes to hotels.

Specifically, do you leave a tip every day for the maid and how much? Do you tip the "turn-down" service people if you happen to be in the room when they arrive? Do you tip the person who brings your coffee packet when housekeeping did not replenish it and you have to call down to the front desk in the morning when you groggily realize that you have no caffeine?

FF