After a few months, our daughter and grandson came to visit. He's 7 1/2, and I can't say he's gotten smarter since we last visited, but he is definitely still smart. Probably smarter, to be honest.
I had an odd icon on my phone. Somehow I knew who to ask. I showed him my phone, which looked like this:
I didn't know what that circle in the icons at the top right was. He pulled down from the top of the phone to show a few icons in detail. Then he pulled down again, showing a full array of icons, including that circle, which was labeled "Data Saver". I must have turned it on by accident. I turned it off. Mystery solved, by the 7-year-old.
Then there's this. I was showing him old photos and asked him if he remembered this:
Sure, he said, that was when we went to the Giants game. The game in question was at the end of last June, so almost a year ago. He proceeded to tell me that the Giants won that game, 10-4. I checked: https://www.baseball-reference.com/boxes/SFN/SFN201906300.shtml. He was right.
The kids these days.