For my personal use I've updated the plugin with the polylines rotation. It was not a big deal.
I still have a problem with the background image rotation, but I will (probably) fix it.

or to see the BEFORE/AFTER on the same project.

To toggle from visible to invisible multiple items I use multiple levels at same elevation with different furniture in it and toggle the level visibility.
Only to see the home from different positions you don't need to rotate the hole home.
Move the visitor and store the point of view.
If you need a specific orientation of building you don't need to rotate the hole home.
Rotate only the compass to indicate the correct orientation.
@Keet
How this plugin works on your side?
I'm interested about background image.