I have a Bolt EUV, bought January 2024 and just passed 46,000 miles. 95% home charging with the included EVSE on 240V. My JCP&L bill went up but not horribly after getting this car. ~$50/mo IIRC. The crappy 20 year old Sentra short-term beater it replaced was only getting 25mpg average, so not exactly efficient for a "commuter car", was costing me about $150/mo for gas at 2024 prices. Fuel spending went down while car size/weight went up slightly. Even with the $250/yr it's costing me way less to feed the Bolt commuting 300 miles/week.
I have issues with the way the EV surcharge was implemented. A flat rate is not indicative at all of relative fuel use or impact on infrastructure. If replacing the lost gas tax revenue is the goal, why am I being charged the same for a 3,700# hatchback as a 6,000 Cybertruck? I won't even get started on the fact that my motorcycle registration fee was about half the cost of a car fee, $30-ish up until several years back, significantly less than a car (as it should be), now it's $65. Why?