I get it -----I have a next door neighbor that runs a heavy equipment and truck repair business on a single family residence ---walk out my back door and look at truck drivers and junk trucks and excavators 7 days a week 24-7-------they start pounding on stuff from 6 am until 10pm some times even until very late if the truck has to be done that night  even on  Saturdays and Sundays  -----trucks come and go any time even on Saturdays or Sunday -----even 2 or 3 or 4 in the morning