I have owned an ID4 for two years now and am an evangelist for EV ownership. I have had more than a handful of conversations with people stopped in their tracks to ownership by the cost of adding a charger to their homes. I live in a neighborhood with lots of older houses and I have heard that the cost of upgrading their electrical panel is the blockade. I know there is a tax incentive for the charger but is there any incentives for upgrading the electrical panels? I have heard it costs up to 5k to have a panel upgraded and if you added the charger and the feed to the panel, you could be looking at between 2k - 3k. So you are looking at 8k on top of the cost of the EV.
Siemens has a solution that plugs directly into the meter avoiding the need for upgrades
https://www.siemens.com/us/en/company/press/press-releases/smart-infrastructure/siemens-and-connectder-partner-on-home-ev-charging.html