Agree with above, but if you want more than CVS can provide (definately they have bottled water and some groceries/snacks-but it doesn't compare to a full fledged grocery store) you could always pre-order Von's (Safeway) and have a grocery delivery. We fly in from Seattle, we never have a car so we always do this. I can't imagine not doing it anymore, it's great to have items on hand for snacks and not being completely dependant on finding a store or restaurant food the entire time.You are steps away from a CVS with a larger than normal grocery section that is on the corner of Harbor and Katella.