I worked for a federal contractor back during the Great Recession when government offices were shut down/working with a skeleton crew. I still remember getting OOOs from almost every email address in the agency we worked at explaining they were on furlough & to contact one specific person if the issue was urgent. We all assumed this poor person was hiding under her desk, rocking back & forth, with her head in her hands.
That advice Reynolds jokily shared in fact goes directly against a recent article in the Harvard Business Review. Short, sure, and sweet, why not? But ruling out the personal and the emotional? Think again, because those are the very ingredients that can help your correspondents feel more connected to you. Colour your OOO with a dash of personal information – how about saying where you’re off to and why – and you’ve a ready-made conversation starter for the next time your paths cross.

Most of what I’m describing (as well as boyd) boils down to examples of clear, honest, communication. While it sounds simple, such openness is extremely rare in the workplace. It is rare because, especially with time off, this type of communication requires the sender to be vulnerable, to cede control, and/or to be assertive and frank about one’s needs.
When you’ve finally powered your way through that seemingly endless to-do list and are ready to check out of work mode once and for all, there’s one final thing you need to take care of: setting your out-of-office response.