(10 Oct 2014, 5:56 pm)Robert wrote Is there one on Princes Street? The main corridor for Lothian and where most people will board their bus in Edinburgh.
Bound to be one somewhere on Princes Street. I haven't used one there, but it'd be highly unusual if there wasn't one.
(10 Oct 2014, 6:17 pm)G-CPTN wrote Who would finance and service the change machines?
Nexus?
It's simple where the bus operator has a monopoly (like Edinburgh), but with GNE, Stagecoach and ANE having shares of the traffic, would that lead to 'tokens' rather than coins?
There aren't any Lothian Buses services which serve Edinburgh Bus Station, and as far as I know, all operators which serve the bus station issue change - but there are still change machines there...