Worth buying for your Paradox system
It was a bit tricky to get set up and working as there is zero instructions. You will need to open port 10000 tcp only inbound to your IP100 module. You also have to set up dynamic dns with paradoxmyhome system. Then you have to set up your ip100 to update with the service. Finally, you have to use the ip tools program to register the system on the dns system which also is tricky to figure out. Paradox needs to write a manual and put it online.
In the end it works!
Update v3.0
Awesome. Now you can control up to 4 alarms systems.
If you upgrade from prior version and it crashes on startup, uninstall and reinstall and that will fix it. V3.0 appears to wipe your settings so write them down before you upgrade.
prohidium about
iParadox – Alarm System Control, v3.0