It was meant to be a quick cross-town 5km trip home from the work Christmas Party.
But somehow a short ride between neighbouring central Auckland suburbs ended up a 26km excursion heading in the opposite direction.
Environment and engineering company Tonkin + Taylor today posted on social media - and then took down - a salutary warning after an employee who "might work" in the human resources department decided to over-ride the satellite navigation system in favour of giving directions to the taxi driver after a recent end-of-year function.
The journey, which was meant to go from Ellerslie to nearby Onehunga - a mere 5km fare - ended up being a far longer cross country journey detouring through East Auckland, adding nearly 20km to the trip home.