Or, worse, when someone has left the organization and the organization hasn’t bothered to put up an OOO, so I’m just emailing a blackhole until I call or someone finally checks that inbox. I never fail to set up my OoO reply, and yet most of my external contacts don’t get them. Let’s say I work for LlamaCombs, with an name(@)llamacombs.com address, and this is a company who has two clients AlpacaBrush and VicunaShampoo. I work primarily with the second, and their internal directory lists my contact info as name(@)vicunashampoo.com. It works because any e-mail sent to the second address is auto-forwarded to the first. Except it messes up OoO replies big time. Because the auto-reply is sent to my own alternate address, not to the original sender, and I have no way to change that.
One-third of employees share information about business travel, including pictures, on social media, Tessian found. Many will also have advance leave notification in email signatures or add details about their time off in their OOO responses, such as when they plan to return to work or the details of the conference they are attending. This might appear safe because this isn’t personal travel. After all, it is a work trip, and an out of office message is no big deal.

3) I am out of the office from mm/dd to mm/dd and will not be checking email. It’s likely your note will be swallowed in a sea of inbox banality, never to be seen again. If you require a response, please re-send your email after mm/dd.
Hi, I’m out of the office until [MM/DD] with limited access to email. But don’t worry! I’ve left you with some helpful article to read and share in the meantime. I look forward to connecting with you when I return.