 We have some failures, especially when the weather's bad. So, you know, these are digital systems that are much more comprehensive in their redundancy. It's about officer safety, so we want to make sure when an officer is calling for help or we need to get a message out to the officers that the reliability is there. Chief Bob Calamares says the new systems are best for officer safety and will ensure Fairfield Emergency Services can communicate with other nearby departments effectively.