I’m not proud of it at all, but in my case:

• 06:45 - Sit down, log in to PC, be sure teams status is set to invisible, sip of coffee
• 07:00 - Start doing useful stuff while it’s quiet
• 09:00 - Set status to available
• 13:00 - Try to remain sane and professional
• 15:30 - Time to end this: leave “early”, because life reasons

I’m getting tired of this.