Thinking of upgrading my house alarm to Texecom Premier Elite 24 because it has an optional interface allowing you to connect yer alarm to wifi or ethernet. A phone app can be used to remotely set, unset and monitor the alarm via the internet. I can't find an example on the web of how the phone app reacts to the house alarm being triggered. I think it provides a 'notification'. Does the app make a noise to alert you to the alarm being triggered? Does anyone have said system and can advise?