I think it would be a good idea to allow exception settings to be created. The DeltaV history collection settings only allow for compression. Since many/most users use 1/2 compression for their exception value then perhaps we could have a check box on install of the smart connector to turn a general exception rule on. The point of the smart connector is so that a user shouldn't have to modify tags after they are created from DeltaV.
The other enhancement that would be great is if we didn't have hard-coded security groups (DeltaV and Deltavadmin user) but could put in the group security required so the point security for each tag would be created correctly to use the Identities we already have defined on our system, perhaps a read/write group and a read only group (so that we don't have to use PIWorld if we want to limit data access).