Wsopgal ( you seem to be making up for lost time! Good for you! )
-- The only "dumb" question is the one you don't ask.
-- Getting paid for "waiting time" can be dangerous as "Rt2mailman" noted.
-- From Step 4 ( W-9 ), in part: The parties agree that when a rural carrier is required to wait for mail due to late arriving transportation, appropriate compensation WILL BE PROVIDED. [ now the tricky part ] Waiting time WILL NOT BE COMPENSATED until ALL CARRIER DUTIES ARE COMPLETED, to the extent possible, including the casing of all available mail.
When a carrier is required to wait ONLY for DPS letter mail or other mail that does not require casing, including but not limited to, parcels or box holders, has no other rural duties to perform [ Edit Book, reviewing pink cards, etc ] including the strapping out of all cased mail and is PREPARED TO DEPART THE OFFICE to effect delivery, the carrier will be compensated for the time the carrier is required to wait. [ 8127 for regulars and 1314-A for RCA's ]
-- IF you have ALL case duties completed, the mail pulled down, loaded into the vehicle, and are ready to hit the streets, go up to manglement, start the timer on your watch and announce that you are now on "waiting time" for the DPS to arrive.
-- Don't know if being threatened with having one's start time moved back would be considered "bullying" or "harassment". Something to ask the office steward.