Disruption on South West Trains between Reading and London Waterloo due to signalling problem at Wokingham.
Tickets are being accepted on First Great Western between Reading and London, and London Underground services.
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The company advised customers to "unplug" their tumble dryers and "do not use it" if they are subject to the recall.
Police have found possible evidence at the the former home of double murderer Christopher Halliwell. It's part of a major search operation.
Wednesday's weather forecast for the west of the region