Yes, I have found the regional inserts into BBC Breakfast to be unreliable for travel information. For example, GWR were cancelling numerous trains on the Swansea to London route a little while ago. This was going to place the burden of shifting the ‘displaced’ passengers onto the ATW services across south Wales - which are of course short trains. Did they mention the GWR cancellations - Nah - well not until I phoned them up.
It seems to me that each UK TV region should have someone nominated by the TOC’s that operate in that region - to actually phone directly the newsroom for that region (BBC & ITV) and inform them as and when necessary of major problems on the railway.
It is the same with jams on the motorways. They may well report a jam within their region but if the trouble is just off ‘their patch’, they fail to report the matter. Therefore, more and more people set off on journeys to end up ‘trapped’ on the motorways.
I find that the best way to find out about jams on the roads is to load google maps - click the 3 bars at the top left and select TRAFFIC. Find your area and Bookmark it. Now you can just click it to see how the local traffic is moving but you can also click and drag entire routes across the country to check that all is well before setting out. Of course, that does not mean that you will not encounter trouble once on your journey but at least you know what the situation is before leaving. (Google get the info from the movement of mobile phones - so this its more reliable than relying on reports via various services).
I think that the BBC have a contract with this company to provide them with traffic info. In my opinion, they might just as well cancel the contract and use Google Maps for the traffic and use [
http://www.realtimetrains.co.uk/search/advanced to provide rail info - by getting someone in the office to check major rail hubs to see how things are going.
http://inrix.com