Hallo Alex! Many times it has happened that a member record was not inserted. However it does exists in the aMember subscriptions and therefore it also shows in the admin the status being active. However this is not the reality. The record does not actually in the integrated database. Is there a possibility to show this phenomenon in the admin with an extra column after "Status" with a title something like Status | Integrated Active | Not inserted (with red colour) With this an admin would immediately become aware of that a record is not in the integrated database...
There should not be such phenomen. If it happens, it must be found & fixed. Plugins can be VERY different, and it may be hard for the server to handle. But nice idea, I agree.