It's not FREQUENT, but often get "Whole Office" emails like "The color printer on 5th floor is down", or "There's fresh fruit on the break room table" from someone in an office 500 miles away.
Heh, reminds me of the time I was on a cross-country flight, and in the in-flight magazine there was an ad from a real estate company. The ad invited everyone to stop by their office, and gave a street address. No city or state. No phone number so you could at least try to narrow it down using the area code. Nada.
Can't imagine how honked off I'd be if somebody had wasted MY money on a useless ad like that!