Backup camera regularly fails to respond in time when powering on the car. Sometimes takes numerous times to enter in and out of reverse. Sometimes the rear view backup camera reverts to overhead 360 camera view without intervention, making it difficult to see in the rear. Polestar has made updates to the software via OTA updates that have tried to address this by reducing memory use during car boot up, but its very clear that the head units in polestar 2s up until at least my model year MY24 are severely underpowered and unable to properly switch contexts in an appropriate amount of time. As a result of this the rear cross traffic alert is also frequently delayed and therefore essentially useless as a feature. And finally Ive also had numerous false auto braking on slanted surfaces, jolting myself and other passengers in the vehicle unexpectedly.