I recently purchased the EA6200, and while the parental controls are better than what I had on my old WRT54G2, I am still a bit disappointed. This was the main reason I purchased another LinkSys router, the supposed convenience of managing the parental controls, via the web admin site, and the mobile app. Here the software enhancements I would really like to see:
1) The ability to group devices for example by person, and assign the group to the time restriction policy instead of individual devices. My kids have 4-5 devices each, and to manage each one individually is painful.
2) The ability to override the time restriction for a specified period of time. For example if I want to give one kid an extra hour of Internet access, and have it automatically revert back to the time restriction policy after the hour. As it is now I have to disable the policy or modify its time restrictins and then remember to go back and undo the changes an hour later. Again painful.
3) The ability to modify the time restrictions on the mobile app. As it is now you can only change it between, Never, Always, or Specific, but can't modify the specific times that they can access.