i know that no one wants to put their cell phones in lockers.
i'm in that camp also.
but with the few rides that have metal detectors, i think it would pick up you having a cell on you.
if they catch it, probably send you to the lockers to store it.
but if you are doing rides such as MIB, Mummy, don't think you will have an issue with that.
they do have free lockers to store any loose items.
those type of rides don't want anything that can fall out of your hand or pocket and land on the ride rail.
the ride would automatically shut down if that happened.
then the ride closes and all have to walk out.
TM's have to walk thru the ride to find the object that triggered the safety shut down.
once they find it, then they have to do trial runs of the ride with the ride empty before they can start it back up to the public again.
i was on a ride once/MIB and it was shut down.
someone had an item fall out of their hands/person/?, and it fell on the track.
all the lights for that ride were turned on and a team of TM walked all out of the building
btw, i stick my cell phone in my bra and has never fallen out during the rides.....