An email forwarded to me by London Lass helpfully explains "Westbound Central line train doors will now open on both sides. When facing the direction of travel, you should exit via the right side of the train to change onto London Overground and National Rail services or via the left side of the train to change onto the Jubilee line, DLR or to leave the station." Mmmmm I'm already confused. I wonder how many others will be too? London-Lass was sceptical and at first wondered if the email was an April Fools come early!
Is this going to make the age of problem of people barging onto trains before others have got off even worse? There's bound to be a certain amount of dithering from travellers trying to work out which side they should exit.
It's supposed to reduce "dwell time" at the station as in the past TfL acknoweledge there were issues "with legacy signing in the rail/ underground station creating uncertainty on the Central Line/ mainline rail platforms and capacity increases are beginning to impact on movement in the eastern entrance, beyond the gate line at the foot of the stairs to the mezzanine level."
Time will tell and in the meantime let's hope that the Tube drivers remember to open the doors on both sides.