Might be redundant at this point, but is there any progress updates on the tunnel? Is the tunnel opening going to be simultaneous with the 4th track and Randolph exit?
Whatever they might change it to, I think they need to get rid of the line names as the first indicator on digital boards. They could even keep the two-letter bullet instead of going A-G lettering - but they need to highlight the actual destination of the train first e.g. |KW| Bramalea instead...