I have done that twice now. If you don't know what I'm talking about then all the better.

Both times I have done this when adding an entry in a rush before heading to the airport. For my punishment, the Wellington airport closed today just after I checked in due to bad weather and it was the first of 3 flights to get me to Seattle for TechReady. Tomorrow I set out again but via a different route. Wlg/AKL/YVL/SEA (22 hours start to finish, praying for an upgrade so that I don't have to endure economy)