I need some advice on fire alarm and security panels. Our panels are 22 years old and it appears we need to update them. - Have any of you had experience with wireless security in a large public building? - Do you have separate monitoring services for HVAC, fire and water? - Is you system directly wired from pull station or smoke detector to the alarm system or do you use hubs? I’d like to talk with someone who may have recently gone through this type of upgrade. I’d like to talk with a facility manager or other person that might have experience in this area. Feel free to forward my message to anyone that might be willing to talk with me Christine Lind Hage, President, United for Libraries Library Director, Rochester Hills Public Library 500 Olde Towne Road Rochester, MI 48307-2043 248/650-7122 Raising a reader is: Talking * Singing * Reading * Writing * Playing