Grid Systems Niggle: Not focusing in correct field

Update 6: Is anyone else seeing this?

1. Go to Grid Systems Manager

2. Add Grid. A bunch of Grid Lines show up as a default

3. Pick the last Grid Line row and click Add

At this point, a new row appears but the focus is still stuck at the 'old' row. The focus should move down to the new row as that's where the user will need to make his modifications. See the way Add Floor works in the Floor Manager.

Not doubt, it is a lot of work to write the code to behave 'to expectations' in a dynamic event-driven environment. A lot of different combinations and sequences to error trap.

What does the OBD team use to agree and test for an acceptable level of UX before shipping ?