FWIW, my Referral miles expired right when they said they would and my next Supercharger session a couple of days later, I was charged.
The only time I really use a Supercharger is for road trips (I am lucky to be able to charge at work for free), so really not that big of a deal for me
The only time I really use a Supercharger is for road trips (I am lucky to be able to charge at work for free), so really not that big of a deal for me