It still catches me on occasion.
I needed to get to a post office yesterday to mail off my registration form for the NZ tour so I left work early and rode off intending to go to the Kingston Post Office which appeared to be the closest to work.
Of course I didn't get anywhere near it because you have to cross the curves to get there and its just so easy to miss the turn offs. Naturally, I ended up at the Manuka Post Office which was only marginally further away but easier to get to...if you just relax and go with the curves.
Even if I didn't get to where I wanted, I still got to a post office in time so its all good really.