Is it anything like the American system, which overrides your phone’s volume settings? I was driving in the US last year in a pretty amazing thunderstorm and a

Is it anything like the American system, which overrides your phone’s volume settings? I was driving in the US last year in a pretty amazing thunderstorm and a hideous alarm went off in the car. I thought I’d crashed the thing. Pulling over and investigating, we discovered my phone ‘alerting’ me to the heavy rain. Err ... cheers. If it did that more than about twice a year I’d be turning it off for sure.