I watch from Mauritius in the Indian Ocean, where the US base Diego Garcia is found. I would like to evolve to electric firing. Every 31 December, there are lots of firewall that we let off for the coming new year, and the best part there is not really any regulation over here.
Same technic like the pyroneo/skydirector system uses since the beginning, but they use it only to change the settings or turn it on or off, there is still a key for arm the system. So the magnetic sensors are only builded in the firing modules.