This is what really Pi€€es me off about CRT now, the last 3 years they have changed planned winter stoppages at a whim (translated-customer feedback) and messed around with my plans.
If they had shut the Leicester Line in mid September and said, we will open it for a day before the stoppages kick in, I would hav planned accordingly. Instead, I have planned to move the long way round before the Leicester Ring shuts completely losing several days work. Yesterday they announce a 3 hour opening on 4th November, not only is it announced too late, anyone planning will already be moving, but you cannot guarantee that CRT will actually open it(customer feedback said we don't need to bother) therefore leaving you with no chance of getting round the other way.
The worst example was when I made an 8 hour cruise to get to a booked winter mooring and they had shut the river lock which was 500 yards from the mooring 3 days early as they had finished the previous lock work early!!
If you announce stoppages, bloody stick to them.