Guard-I-aM (GIM) is a control and monitoring unit used to monitor and control the start and shut-down of interactive installations via the internet. GIM consists of a micro-computer and associated software. Using GIM makes it possible to specialise the required monitoring system. The operation of individual units in an installation can also be monitored. A camera and microphone can be connected to ensure that you do not only receive technical information, but can also monitor whether the installation works as it should for the users concerned.