So…we spent thousands of dollars on our King Air to have not one but two ADS-B transmitters installed, and when there’s an outage the enforcement letter comes to me? We did our part to comply with the upcoming regulations - it seems like if the system is unreliable, that should be on whoever maintains it. But at least they’ll issue NOTAMS! Just for fun, I counted the number of (mostly unintelligible) GPS NOTAMS for my 300nm flight tomorrow - 91 of them. I foresee the FAA ending up in court real soon after the first violations are issued.