Its very common crime here.
My car mirrors have been stolen for 2~3 times while the car was parked outside in the street.
In our area, almost every car has stolen mirrors for once at-least.
We decided to put cctv. But who can be recognize from cctv footage? We don’t have such data base to trace their faces.
Because once they theft from one area, next time they do it in some other area.
The best thing I do (after being theft two times), I replace the simple mirrors without electrical motor. I have to operate them manually. But its OK.