I don't even like the word ‘indoors’. It doesn’t make sense. According to you right now, by stepping through the doorway I’d be indoors. Yet I wouldn’t actually be standing in the doorway. If it’s supposed to refer to being inside a building, then they shouldn’t have used the word ‘door,’ since last time I checked, doors don’t make up every square inch of a building! And I’d assume that now, since I’m not indoors, you’d say I’m ‘out of doors’, right? But, shouldn’t out of doors just be everywhere that’s not directly under a door? You know what, from now on I insist that everyone refer to being in a building as being ‘under-roof’.