Currently, in the province of British Columbia, there are devices installed in vehicles where the population is less than 5,000 and I believe in the supervisors' vehicles when the population is greater than 15,000.
I have not heard any complaints or issues. We do not have a central reporting system, meaning that when somebody utilizes an AED they don't write down and send me a note to say, “I've utilized it. It worked. It didn't work.” We don't have that type of information about the effectiveness. I'm not sure that's something that is actually available to provide, but I've not heard any issues per se in the use of them where they do exist.