I’ve seen multiple reports of a.i trains getting stuck. An instance happened to me as well and it’s not the first. This one in particular Train 520 (M7A) from the North White Plains yard to crest wood. Yard departure 7:25am, station arrival 7:55 am due to the limited and restricted signaling speeds. I usually play with the score display, speedometer, signal hud and next speed limit hud off. I always use the safety systems and followed all track limits at reduced speed all the way to Crestwood with another train in front of me. I arrived to Crestwood about 15 minutes early . Everything was going well. I started to take notice on an adjacent middle track an M3A poking halfway out of the station waiting for a signal to turn green (Southbound) and an M7A also on the same track about a half a mile away waiting on a red signal to clear and enter the station (Northbound). I thought nothing of it cause I figured the trains would continue in transit upon me clearing the next red signal. I’ve managed to reach 2 stations upon approaching another red. This time I had to wait. Upon 5 mins of waiting I took a peak at the map. The trains that were waiting to clear were still stuck and as I scanned further southbound, I took notice to almost every Northbound train being stuck behind red signals. One station had about 4 to 5 trains lined up behind one another. The trains arriving to and departing from GCT were also stuck behind red signals. Further up North closer to White Plains, more trains started piling up behind each other. I eventually had to quit the session. These occurrences happens during rush hours and has not happened to me on an off peak where train intervals are much slower than the daytime. I rarely complain about services in TSW 2 cause I only play service mode. But by this being my all time favorite dlc, this could be a game breaker to me. Hopefully these issues are addressed and corrected soon.