I must say the only reason I order room service is to add more points for my stay ...

Yeah must say it takes some nerve on the part of the delivery person to honestly expect more tip then the already automatically included 15-20% as well as a $2 delivery charge.....

Kind of amusing they get that much tip for basically rolling a table into your room. I appreciate tipping waiters/waitresses that server me in a restaurant because they actually work... but a guy that pushes a cart a few feet/minutes to get the same/more money? Kinda ironic.