 In just two months, the wiring was ready for testing and they borrowed a Doncaster double-deck vehicle to allow this to take place.The routes to Manvers and Conisbrough were now connected, and services ran from Manvers to Conisbrough Low, and from Mexborough to Conisbrough High.The next section to be converted was the route southwards to the Woodman Inn at Swinton, which opened on 11 November 1928, following a Ministry of Transport inspection two days earlier.