LOL “Siezure Melon”. That took a moment. :)
Here they unhitch the trailer somewhere inconvenient and zoom off in the tractor unit to have their 12hour break. Then tip the load with you in the morning.
Most companies won’t do that here since then the driver has no custody of the trailer and can’t say for certain that nobody had their fingers in the trailer when he wasn’t near it.
There are tons of other reasons but they’d make this post one page long and very boring.
Over your way I suspect it works mostly because of there being more or less a professionalism to the industry.
In 2008 they started allowing God knows what to drive cdl here with undeniably bad results.
The quality of drivers fell off a cliff and hasn’t stopped falling since.
It took me 36 hours.