Awesome... guardian angel watching over my edits. lol :-)

Thanks. and thanks :-) Appreciate that.

Did you correct here, or do I need to revert?

Yes I though that about the station node after I did it... I stopped, otherwise I would have gone on a station tagging spree!! So thanks for that. :-)

Is there a good way to tag a group of things that 'belong' to the thing? e.g., where are multiple buildings part of a single facility?

Happy to help... thanks for the pointers :-)