Here in BC its called BCAA.It was about $20 more.Paid for it self within 2 weeks.Was using my 5th wheel for construction work at the time.
Broke a spring and got a flat at the same time.Called them up and they sent a low bed semi out from a near by town.He hauled it to another town about 2 1/2 hrs away.About 180 miles where we were going to stay anyway(one way of getting better gas mileage) He said it would have cost about $1500 dollars. If I had not bad the coverage I would have dragged it 1/2 mile and bought a spring and fixed it.