In certain circumstances, I find the number of motion zones (x 12) that can be toggled on/off a little on the low side. If the number of zones were increased, I believe this would eliminate some of the issues when trying to detect movement in a very specific area within the cameras field of view. If this isn't already under consideration, I would like to suggest this as a future upgrade.
Perhaps even a user designed zone!
I have trouble with a boundary fence that runs diagonally on the viewer and would like to keep my side, but none of my neighbours side because he has lots and lots of visitors per day.
As it is now I can have parts of my side not included or, parts of the other side included which means lots of 'trips' not applicable to me.