Ever been parked and another person rolls in blaring their radio 5 feet away in next parking spot? Happens to all of us, maybe you did it without knowing. Turn your radios down before entering a parking lot, besides the obvious you should be listening to your surroundings anyway. Day or night it doesn’t matter, drivers have different schedules and you are most likely ruining their rest period. Sometimes drivers cannot even get back to sleep, happened to me many times.
Same goes for Shuttle or LTL swap trailers, huge parking lot but decide to do all the dropping and hooking right next to a resting OTR truck (privacy curtains in windows). Be aware before you park in either situation of these types of scenarios. If I park here will I be disturbed?