Take your drivers licence I've done it before, no probs.
However I think in theory they are meant to ask for some sort of ID, so driving licence or similar should be fine in case you need proof of name/address (assuming you've kept your licence up to date).
You could just phone up if the above doesn't work and then re-schedule a delivery![]()
Problem with re-scheduling delivery is I'm not going to be in then I'm going down to England for a few days and really want to pick it up before I go. My only option now is to get it redelivered to the local PO and hope they let me have it there.