During the first week of March, 2025, my Polestar 3 suffered a total AC charging failure, meaning I was no longer able to charge at home. March 7 I brought the vehicle to Dyer & Dyver Volvo in Atlanta, GA, and they confirmed that the AC charging inverter failed and would have to be replaced. This part took more than two weeks to receive, and I retrieved the vehicle April 1. This issue seemed resolved since then, however two evenings ago I arrived home to discover that once again the Polestar 3 would not charge, and displayed ‘Charge fault, contact workshop’ on the driver display. The inability to charge the vehicle, and its now pattern of trouble, is certainly a safety issue. While my car was in the dealership I also had addressed a failure of the central locking system. All proximity keys refused to lock, or unlock, the vehicle. The only functional method was one of the card-keys supplied by Polestar. This safety issue completely erodes my trust that I will be able to gain access normally to my own vehicle, but may have to use my phone, or a backup card key (necessitating I carry two keys at all times). This issue has once reoccurred since retrieving the vehicle. Lastly, the driver door was not able to be opened from the exterior. The door handle, though extended and in the unlocked position, completely failed to function. The door had to be opened via the interior handle. I find this to be an extremely grave problem. It has not reoccurred.