A couple days later my wife reported that the television wasn't working at a time when it should. We decided to remove protection, and I haven't had time to investigate. So I'm not sure now I was right. But it's possible that there was some other unrelated brief glitch.
But no, according to my...
After working through some difficulty with parental controls time scheduling on my RT-AC68U tonight, I thought I'd share what I found in case it might save others some time.
I had previously set up parental controls time scheduling with several of our family's devices, but then I had to reset...