We currently have / own a Bosch alarm system. It's meant to be good quality, but the design probably hasn't changed in 20 years. There are no smart features, no remote unlock, it uses a third party module for monitoring, that kind of thing. The firm that does monitoring has botched the 2degrees 2G turn off, so I'm considering getting rid of that alarm and putting in something more modern that I can monitor myself.
Is there a decent quality modern smart alarm that can use existing sensors (motion PIR type things) that has a bit more smarts and no ongoing fees? Maybe an app that alerts me if it goes off, or a text message, remote disarm / arm, etc.