Angela Chao was drunk when she drove into pond and died, police say

>Chao, 50, died the night of Feb. 10 after having dinner with a large group at a ranch near Johnson City, west of Austin. The report describes a frantic scene as friends and deputies tried to pull Chao from her Tesla after she backed it into the pond near a guest lodge on the property.

>A friend, Amber Keinan, told detectives that Chao called her at 11:42 p.m. and said the car was in the water and she was trapped inside. The conversation lasted 8 minutes as the car slowly sank.

Intoxication and delta P aside, is there any reason why the Tesla door couldn't be opened such as a shorted lock/unlock mechanism or an electric latch of some sort? I haven't ridden in a Tesla to know how their doors work in general.