Hi A friend, who uses this site, recommended it to me. He said that someone knowledgable here might be able to help me... I have an ADT alarm fitted to my house, which was installed around 2002/2003 by ADT. It has 3 or 4 sensors around the house, as well as some door sensors, an internal siren alarm, external dummy box, internal keypad, white control box and key fob pad. We paid for the monitoring service with ADT for a number of years, but requested it be disconnected and powered down a year or so ago since when it has been dormant. I'd like to re-enable the alarm, but not have to pay for the monitoring, and had heard that it is possible to convert it so it calls my own mobile (or a defined list of numbers) when the alarm goes off, instead of ADT/the Police. Does anyone know if this is possible and who might be able to do it, or what I may need to get to install myself (if it's relatively easy)? My only concern is that whenever the alarm used to go off, I used to have to call ADT for a reset code before it would be operational again - so I'm wondering if that would still be the case, or if it could be made to work independently of ADT's control. If you need more information, please let me know. Kind regards, and with thanks for your help...Lordstrepsils.