Good suggestion and actually something I did in my personal version of this community app since posting a screenshot of my version in the original thread:
Not only do I have a slight gray shading of the second column, I also have a dark black line separating the modes so its clear which options are for mode column.
Other enhancements I made:
- Combined dimmers and switches into a single table and if the switch has the "SwitchLevel" capability I allow input of a number instead of just on. Works for my particular needs though YMMV.
- Added Locks since I like to automate locking during Night and Away modes.
Screenshot:
I have my version of the app called "Mode Device Manager" (since it includes more than switches) posted in my Github repo in case you want to use it:
https://raw.githubusercontent.com/mlritchie/Hubitat/master/Apps/Mode%20Device%20Manager/mode_device_manager.groovy