The majority of the clients were going from 14.2.770 to 14.2.1023.
When I checked today, there are some clients that SEPM decided not to distribute the upgrade to yet. But, it definiately did way too many yesterday. One group that has two systems in it was set to 7 days and it did them both yesterday. Another with 8 servers in it was set to 14 days and all were upgraded yesterday. Antoher group with 19 systems in it was set to 50 days and it did 5 yesterday.