There’s a good quote in the recent Increment issue on remote work, of a manager’s email signature:
Received this email outside of my standard working hours (ET)? That means I’ve chosen to do some work at this time; it’s not an expectation that you do the same.
As someone prone to working odd or odd hours, I’ll often preface slack or email messages I send with a bold ‘not urgent’ or similar, in the hope that the recipient will feel comfortable ignoring it until their working hours.I think if more people clearly set response time expectations, off hours messages would read as less of an intrusion, even to people with fewer firm boundaries.