Can't change tire on dually

When I started full-timing 7 years ago I had roadside insurance with Good Sam, Progressive RV and USAA which covers my RV for roadside. We had a dually-flat both tires out on I-40 about a hour East of Barstow as a January evening arrived. Well we called GS first and told them about our two flats so we needed another tire as well, however no one showed for many hours. We called and they said they we're looking for someone for us in some small town clear out toward Las Vegas! We then called USAA who said they were sending someone now from Barstow, while on the phone with USAA, GS called and said the person is on his way. So we cancelled the USAA call since they hadn't left yet. After midnight the tow truck arrived without a spare! So in the end we put our single spare on and limped to Barstow. Needless to say I no longer use Good Sam they got one year of service from me and that's it. Now I depend on Progressive and USAA and they have never let me down.