Masona, I have always thought the same thing. There should be a trial with behind the scenes public workers because this would be easier to organise. I would increase their working day to spread the rush hour over a longer period and reduce their week accordingly. 3 x 12 or 4 x 9 hour shifts may seem a bit grim but if it was followed by 3 or 4 days off it may be acceptable to some people, especially the ones without kids. This would reduce congestion on both roads and public transport and also reduce pollution. There are many public sector workers who could do this with no adverse effect on services. I am not suggesting compulsion but a voluntary trial would be interesting. Obviously this would be impractical for frontline staff, but most are behind the scenes anyway.