So, read an interesting article on Teslarati that echoed what I noticed on the Tesla website. On the M3 page, it says that the M3 is Supercharger Capable (which corresponds to what Elon Musk stated). But, it doesn't specify that Supercharging will be included in the base price of the car. I know that when the Model S came out, Supercharging was a $2K upgrade (today, the price is included with the cost of the Model S/X). I would suspect that the upgrade cost on the M3 would not be that high, but as I look at the Tesla official supercharger site, I notice that the current map of North America as compared to the map of what things will look like at the end of the year is significantly improved. So, this makes me wonder: Do you think that the M3 will have a flat price for Supercharging like the Model S/X? Or, do you think Tesla may come up with some subscription option? Personally, I prefer a flat price, but I also know that electricity, while cheap, isn't free, and costs Tesla something in addition to just hardware. I know that a requirement for me is Supercharging, but I'm curious as to what all you guys think about it.