Hi!
I just wanted to relay a fantastic experience I had earlier this week. I was in Vegas for 3 days and rented an S P85 via Turo for $114/day (much better than Hertz's $400/day!!). One day, I made the drive out to Lake Meade, through the Valley of Fire, with plenty of juice left to get to the Fremont St. Supercharger, grab some food, then out to Henderson, NV for work.
The whole trip/rental experience was awesome, and I got some great time in a decked out S....definitely got my fix for awhile.
In short, for us M3 res holders that won't be owning an S or X, check out Model S/X rentals on Turo. The S I rented was from Brittney, fantastic service (dropped off and picked-up to me!) and super helpful...price couldn't be beat!!!