we always get stuff sent back and just pick it up after we get off the bus the next day. very easy and we have never had a problem with anything. I personally llike this better than front gate since especially with the buses, we usually don't go back to our room till we are done for the day after dinner and what ever so we don't have to lug everything to dinner, dtd or where ever else we are going.
we just take our camera some days, days we are going to take pictures of the fireworks or what ever and leave it in the safe the other days. we have a nice shoulder / waist padded bag that easily carries all our stuff plus camera and gets strapped in with us on all the rides for the days we take it. if we need a locker for something else( jackets or what ever) we stick it in there, if not we just carry it