I have Comfort handling security and CBUS handling lights. All works well,I have a CBUS PAC that I use to monitor movement in the house, alarms status and so on. Currently the logic to do that takes a lot of resources because I monitor a lot of GA (about 20) in Application 1 (Comfort changes GA in App when a zone is unsealed). So I have about 20 "once" statements that does fancy stuff if movement is detected. This works well, but takes a lot of resources from the PAC, and if other activities are activated or a scene with a lot of GA is activated, the unit crashes. I am trying to find an easier way of checking if there is any movement (unsealed zones), then monitor the GA's and I would like to stop the monitoring module immediately when the zones have been sealed. This way the resources will only be used when there is actual movement rather than all the time. I have tried using “Zone Not Ready” in the Security Application, but that tells me which GA is unsealed, and does not change back to a meaning full value like zero when all zones are sealed. So it shows when there is an open door or movement, but does not indicate when there is no movement or open door. In other words, it indicates the start of the process, but I have no way of detecting the end of the process. What makes this difficult is the fact that Toolkit does not show security application messages, so I cannot see which activities are fired from Comfort, and what sequence they are fired to figure out what the best way of doing this will be. Any ideas guys?