Newbie here. I am hopefully getting my VW ID.3 at the end of September. It comes with a free allowance of 2000kWh to be used with the IONITY network. I think this includes my local Tesco one mile away. Do I need to rush to install a home charger before I get the car, or will charging when I am out and about be sufficient. I reckon I will be doing 6000 miles per annum.