Leaving EP after late EMH we took a bus back to the Poly due to reduced monorail hours. Upon arriving at the designated bus stop there was no designated area for handicapped. So I got into the queue w/ my ECV. TWhen the bus arrivEd. the very nice bus driver, Carlos moved people so I could get front of line to load 1st. Needless to say people were miffed. Anyway, Carlos said always pull your ECV up to the curb-don't get in the line even if there is no sign. I did not know the proper procedure & figured there may be others who could use the info!