Changing Tires

Many people will contact the tire shop to set up an install date and time before business hours on a given date . Get there early before the workers arrive and before traffic congestion. Park your rig so they can jack it up as well as have an easy out of the parking lot for yourself.
I would make sure the shop has been down this road already with a double axle trailer to insure they jack it up correctly without bending or breaking something. You want to be sure the trailer doesn't roll, leave it hitched up.