Who hasn’t longed to write something similarly huffy? Well, LA-based designer Paul Woods, for one. Woods is also the author of How to Do Great Work Without Being An Asshole and suggests opening your OOO with this: “Dear sender, As you are already aware, I am on vacation. However, as it appears that you have flagrantly ignored the numerous emails, in-person conversations and messages over the past week communicating this, below you can find a detailed recap what I will not be doing until my return…” It’s a recap that extends to wearing clothes, even in public, and moderating his consumption of hard liquor.
Start by recognizing your backup contacts for the time when you are out of the office. Make sure that, when needed, they can be available to help customers instead of you. Meeting with your co-workers and making everything clear should be one of your top priorities. The person who covers you while you are gone should not find that out by receiving an email out of nowhere. Be professional and plan everything properly — you are about to take a break, after all.

I have followed these steps on my work iPhone. I have driving mode set to manual and to apply to “allow calls from no one”. DND is on manual and I have turned on driving mode (which automatically turns on DND) in the Control Center. But when I send a test message from my Samsung personal phone, I am not getting the auto-reply.
Providing estimated time to customers for getting responses is the first and foremost best practice to be followed by businesses. Usually, when customers know what the wait duration is, they are not very frustrated. Hence, setting clear expectations is crucial for delivering excellent service.