Mickey mouse:
Why would anyone want to sleep in a wagon? The only way I would do a ‘night out ‘ would be if they paid me for an hotel including evening meal and breakfast.
As Maoster says, and also because maybe you’re listening to the work/sleep type guys who o/night park in lay bys MSAs etc, so never leave their cab, and live out of a bag, waiting for the next shift to start, whilst being bored off their ■■■■ for 11 or 9 hours.
If so you’re right, under those conditions… ‘Who would want anybody want to sleep in a wagon’ .
Certainly not me either.