I keep reading all of these posts about asking for the free ice water and I have a question. If there are 4 of us and we generally stop to take drink breaks at the same time, would it be wierd if one of the kids and I went up and asked for 4 cups of ice water (one for each)? We would much rather not carry water bottles with us all day but we need to come up with a stategy if getting 4 cups of ice water at a time is not appropriate.