Restarting Auckland's light rail project has raised more questions than it's answered.
The Government is setting up a unit to get the project back on track, involving Aucklanders in a six-month process.
Light rail was a Labour campaign promise back in 2017.
National's transport spokesman Michael Woodhouse told Mike Hosking a four-year delay would be laughable, if it wasn't so serious.
"We still don't know what's happening, how it's going to be used or funded -- and what sort of mode is going to be used."