No but you (most of the time) lose the ability to get software updates which are a pretty significant feature of Teslas. I also wouldn't be surprised if Tesla

No but you (most of the time) lose the ability to get software updates which are a pretty significant feature of Teslas. I also wouldn't be surprised if Tesla locked out your sim if they found you to be abusing it so you'd have to try to get a new one (not sure how that works with eSims).