Regarding the platform, I made it as a relation to simplify the amount of areas/ways in the area. It's just to help with the amount of data that is in the area already. I am aware of the roles of the relation and will fix that.

What sort of updates did you do may I ask?

How do you know if the roads are open yet? Was a survey conducted or was other sources used?

Do you have any intentions on adding on the 667 route Sunday service to Burpengary?

Also made changes to bus route 652

Removed Jaycar store in Caboolture as it is non existent and none at the location on the Jaycar website

U-turns are not allowed here as there is a solid white line down middle of road

By the looks from satellite, I would say it's a living_street

Yes, it's just a little awkward with a tertiary road with a max speed of 10 km/h and residential roads all around the road.

The "Oracle Boulevard" should not be tagged as a Tertiary road: way/216566993.
Is there a reason tagging it as Tertiary?

Hi, when tagging powerlines in suburban streets, use the "power=minor_line" tag instead of "power=line"