New OSI – Euston Sq – Warren StreetMar 13, 2017
After many people have suggested it, TfL have finally added a new OSI between Euston Square and Warren Street. You are allowed 20 minutes between touches in each direction. The entry is live on my list and a map will be added shortly.
They’ve also recently added an OSI between the gatelines at West Harrow. This station suffers a lot from people taking the wrong train and wanting to turn back round, in both directions.