I am researching which protocol I will be adding to further enhance my ISY. I have a small 60 device Insteon system, but would love to have door lock control and sensor integration. I read that Zigbee only allows "profiles" to interact with certain types of devices, and if you don't have the profile, yuo just can't add a device. Are there limitations with Zwave also? Is the range of devices available with Zwave the same as Zigbee? I was hoping to add a smart meter app but I'm not sure this is available on Zwave.
Thank you!
-Larry