I can hear the data packets (watch dog) going out on my AM radio when plugged into the same wall outlet as a spare tiu (using an aux power supply)
I'm guessing 3 seconds max on fixed 1 when the voltage is raised above 0 , Pretty much the same as it has been . I suppose it doesn't really matter how long if everything is working as it should. I'm still a little concerned about Proto-3 missing the WS.( some do some don't).