2x Timberlane, right off I 295 exit 18 in Clarksboro NJ. It is generally full, so reservations are a must. It is not a "resort", some sites are close - others a bit more spacious, wooded but some open enough for sat - full hookups in good working order
Yup, that price is about right. I broke down last spring, keypad went blank, engine shut down - in the middle of an intersection!!! Towed to local truck repair center, same result as you - $2200 + $250 program - plus labor - all in all close to $4k. I am a fulltimer, lots of miles since the breakdown, all trouble free.
Google store has the Android App "Weather Pro", you have a full list of alert notifications, plus a map indicating the alerts. The App follows you eliminating the need to keep updating locations.
2x. I am a fulltimer, I have used this app for the past 3 yrs. It is the best app I ever pd for!!! You can choose the weather events for alerts, and at what level for that alert. Great piece of mind for any rv'eR with a smartphone.
OP, 30 days is better than nothing for sure. Yellowstone is huge, glad you're taking your toad. There is excellent camping in West Yellowstone, particularly if you want full hookups. Make time for the Grand Tetons, ColterBay RV is in the park, big rig friendly and fhups. If you stick to interstates, the grades aren't bad, and since your time is limited, probably the quickest. You might want to purchase the Mountain Directory West for more detailed route information. Have a great trip from a Jersey flatlander - who's been west many times and survived the big hills!!!