Would definitely increase the amount of investment in public transport here in Ireland, particularly in rural areas like where I live. We only get two or three buses coming through the village a day and a lot of them are at awkward times, so you'd have to plan trips into town a day or so in advance. The nearest train station to where I live is about three buses away and even then, it mostly just has stops in major cities and a few commuter towns, so I'd definitely like to see improvements in the availability of rail transport too.