We stopped running anything on Sunday nights anyway–that’s when IT does updates and reboots servers, etc.
My favorite thing I discovered is that the System Agent looks at time locally, but dates in GMT/UTC.
So, if I tell MRP to run at 8PM every night except Sunday here on the East Coast (GMT -5), it runs Sunday-Friday at 8PM (local). I had to uncheck Monday for it to run Monday-Saturday.
Think about that.
But for a process that runs at 5AM, I’m fine saying the actual days.