A word of warning if you're planning to use Huddersfield or Dewsbury train station at the end of this month: they'll be closed for two days.
Network Rail says it's having to shut the stations on 28 and 29 October so improvement work to the signalling system can take place.
It means there'll be no services travelling through the stations and services to places including Leeds and Manchester will be replaced by up to 25 buses an hour.
This is the second in a three-stage plan to upgrade the lines and Network Rail says it'll result in "a more reliable, modern and cost-effective railway".
The signalling system in this part of West Yorkshire is approaching the end of its life. I thank passengers for their patience."