Neasden signals flashed like Xmas lights for eight months, until an RMT industrial action threat forced LU and Thales to respond.
But new software didn't fix it. Signallers are still clearing one route only for another signal to turn to danger - potentially causing drivers to SPAD.
Thales only randomly tests some routes . LU should force Thales to test every route. Safety is as stake! We’ll need to carry out our threatened strike to sort this for good!