Auto-enable alarms on change

Hi there, I think, it would be a small but helpful tweak, if an alarm was automatically enabled, when the setting was changed. I often set the limit for the alarm, but forget to switch it on.

Agree with the above. Also nice to have an audible alarm for critical failures like food, or fuel shortage. I can be engrossed in an issue and the next thing I know I lost 400 people to starvation.