You have to wonder whether toilets have ever been present in huge trucks since truck drivers spend so much time on the road
and because these vehicles normally seem to be so well-equipped.
Big rigs often lack facilities, so operators either use public restrooms or purchase portable toilets they may keep in the truck.
Sometimes, semi truck drivers may relieve themselves inside their vehicles using bags, wide-mouth bottles, or a portable toilet.
During his 10-hour break, a truck driver may fill up his vehicle at the truckstop and then take a shower in a separate bathroom that offers free showers.
Used semi trucks include sleeping compartments, so while they are parked in authorised semi-truck and trailer parks,
the driver may take breaks or sleep in them. Other ultra-modern, expensive, or customised semi trucks do have restrooms integrated into them,
and some truckers would buy a portable toilet unit that they can keep in their vehicles.
There are semi trucks that have restrooms built in; they are often seen on the opulent cabs since they fit well.
What Is The Range Of The New Ford F150 Lightning? - haymakertavern