Consistent back/return behavior please

[bonedaddy-p7]

it'd be really nice to have the back/return behavior be consistent across the screens. on some you have to hit the upper left button as indicated, on others you hit the left arrow. I find that I often will hit one or the other depending upon which menu I was in previously and have to process that I have to use the other button when nothing happens. Minor usability issue.

[dummey]

Do you have some example screens transactions?

Edit: "Trigger/Motion" is a good example of a screen that could be more consistent.