content: Sell electric only in 2040, then 2042/2043 a bunch of them hit the used marked from off lease, then in 2045 the used market will really get going so by 2050 they should start being the primary and then gas stations become rarer leading to more people swapping over for the convenience and savings. Maybe convenience stores would start being stores fist and gas second leading to realistic prices instead of ripoffs but convenient as you already stopped there, more likely restaurants would add charging stations and it would be bad news for fast food may as well have a fresh cooked meal instead of reheated frozen if you are going to be there for 30-45 minutes anyhow. That is the timetable in my head based on no facts or figures that can be cited (well other then 2 year leases are a thing I could cite).