These cars are more software than hardware now. And like everything else in the software industry, every product gets released incomplete and patched later.

Although the correct solution would be a USB port somewhere to insert a patch file rather that over-the-air updates that might happen while driving.

Although it wasn’t worth the cost of the 3 year subscription so I now just estimate the charge status based on the charge’s power consumption.

If the car is at 10% battery, it may be worth charging at .15 or .3€/kWh. If it’s at 70% charge, I’ll wait until the price drops to .005€/kWh. The whole thing is automated in HA.

Their is a cell modem in the car, so all these features are available anywhere the car has cell service.