Ash Springs Nevada RV storage.

Bro/law and I are considering driving our motorhomes south in October and storing them until we pick them up after Christmas. The intent is to avoid winter driving from BC and possibly avoid need to winterize.
We have stayed at the Shell Station RV Park in Ash Springs Nevada a couple times but have never considered it suitable for long term storage. Rumor is that they have made some upgrades and that RV storage may now be OK.
Has anyone been through there lately?