I'm lucky enough to have my own office, but it's the first door through reception and automatically the first place people will try when they have a question - do I know where X is? / can I sign for something in reception because the receptionist has gone awol? / can I borrow a marker pen ... blah blah.  I don't believe in having my door closed unless I'm working on something confidential or I'm really under pressure, but sometimes the interruptions drive me nuts.

What is it they say about buying a house - location, location, location?.  My office is so in the wrong location!

QB