And instantly checked if you can edit rooms with other characters of the same account as I know that’s how it works with areas but it doesn’t.
What I want to suggest is, that all characters of the account of the character that owns the room should be able to edit the room. To prevent this in the future. (Or at least prevent deleting a character that owns rooms or transfer them to another character of the account.)
I ran into that, too. On the flip side, it encourages the placement of appropriate teleport patterns. (And for teleports in general, it doesn’t really make sense IC that you could get there without having visited yourself.)
Sort of ties in with remote editing, not least because you could set teleport flags that way (though still not actually teleport there immediately afterwards, unlike MUCKs).