during late June 2016, there was an over the air update for X, and one of the item was "Key Fob Improvement", which "the driver's door will now open when you unlock Model X with the key fob. I don't have the optional package with self presenting front doors. However, when I unlock the car using key fob, the driver's door will open from time to time. Can anyone confirm if the none tech package X should be doing this? I remember the update Model X update v7.1 (2.24.78) had this feature for all Model X. Thank you!