What I do is in Fastmail I have a rule that snoozes all messages to around the time I usually take lunch. If I'm expecting a transactional I will just go fish i

What I do is in Fastmail I have a rule that snoozes all messages to around the time I usually take lunch. If I'm expecting a transactional I will just go fish it up when I need it. I also use an app called Buzzkill that temporarily mutes serial noisemakers and spams any text message that contains a politician's name. Finally, I wear an analog watch so I do not check my phone for the time. Pretty much the only live push notifications I get are from direct messages, chats I am @tagged in, and credit card transactions.