I have GoodSam and put it to the test this weekend. 5PM Saturday we threw a belt on I15 near Lehi Utah. Pulled into a gas station and called GoodSam and a mechanic arrived in 30 minutes. He found out we had a siezed idler pulley so he had to get the new part and instal it. Finally we are good to go except engine wont start. Call Goodsam again get a tow to an RvPark since nothng open on Sunday. Monday AM another call gets us towed to a local garage which fixed the problem in 5 minutes. Iwish they could provide assistance with 5th wheel issues as well as with tow vehicle but I am very happy with the service I got.