Submitted through ZenDesk, but I wanted to put it here too to see if anyone else has seen this before.
Flew yesterday on a route around Alaska, made up a fake Frontier route and flight number. Now, every flight uses that callsign and number in place of an aircraft registration number if I leave the callsign and flight blank. Kinda funny taking off in Cessna 152 as Frontier flight 5244 from a dirt strip.
Zendesk ticket: 119922