What do the coloured dots by my toby box mean?

Noticed coloured dots by your toby? They're used by our field inspectors for the water meters installation.
Here's what they mean:

Green: A new smart meter has been installed and no further work is required.
Orange: The property has an existing meter and needs maintenance before a new smart meter can be installed.
Red: The property does not have an existing meter and needs maintenance before a new smart meter can be installed.
Yellow: Toby box inspection has confirmed a new smart meter can be installed here or maintenance has been completed and is now ready for new meter to be installed.

A red stripe on road in-line with assumed location means a field inspector was unable to locate the connection.