How all of My Apps are doing, for Mike
Site: this page loads each app's icon from its address and times it, so a ✓ means the site answered just now, from here. Live is the version the site is serving; if CodeBase has a newer one (as of when the Console was last published), it says so: publish that app. Backup is the newest file in the app's Drive folder. Database today is Firestore's count of reads and writes since midnight Pacific time, when the free allowance (50,000 reads, 20,000 writes a day) starts again; Our Calendar and Our Flights share one.
Everything but the site check comes from the My Apps script, which keeps its answer for five minutes. Check now asks it to look again. The My Apps script shows the version pasted in (and says if CodeBase has a newer one to paste), when the weekly backup and the hourly reminders last ran, and its schedules. Recent runs lists the daily, weekly and monthly jobs and when each last ran (a run only sends an email when there's something to say).