i would like to have snacks & beverages for me & the ladies as well as my h2b & his guys as we get ready in our rooms before the wedding. i figure someone will want a snack or need some pick me up. can i just prepay an order for each room through in room dining? i dont want to have money/cc on me or have to worry about messing with a server while i'm getting ready. has anyone done something similiar?