Observations from a quick drive round Darlington this morning:

A few additional services are running in and out of Darlington than previously advertised, spotted a service 3 coming from Skerne Park, saw a X21 heading out of Darlington and a X1 arriving into Darlington (that's all I can say, I know absolutely nothing else about these running, no times or anything)

Allocation wise so far:

2/7: E400
3/13's: Solo
X1: MAX Lite
X21/X26: Pulsar

Redcar seem to be covering some of the Darlington output, spotted 1429 and another Frequenta 63 Pulsar out and about.

Twitter says services are running free of charge but then again they also suggested to someone that the 6 ain't running when timetables suggest that it is.