maybe some one could have come up with a device to disable the car.. In my country, taser guns are only to be used if the officer's life is being threatened or senses imminent threat such as the person welds a chopper or weapons of sort. This is for cops to self protect. I must agree that the officer's act is justified for the young lady might harbour a weapon while using the mobile phone as decoy. Disobeying cop's order is a crime.. no doubts about it.. din pple learn this during their childhood? Well, nevertheless i hope that lady can recover and self-reflect on her behaviour that warranted unnecessary treatment.