TYTL:
I don't want to sound like management and I don't know the particular details of the contract that you signed but at my company; we have a similar situation. People who know full well that the contract is not commuting come, try and commute and then complain when they are not able to do it easily. In my view there are some good commuting contracts around which are advertised as commuting, if this is really your intention before joining a company then it is certainly better to go for a "designer commuting contract".