Credit to him, he always had a bold take.
One of the funniest things he used to do was write draft reviews of software simply by looking at the back of the box. He said you could get it like 90% right just doing that, I was a different era.
I also remember Leo Laporte constantly trying to take his phone back of him as John was trying to guess his passcode or unlock pattern based on the screen smudges.
Didn't agree with him at lot but he always brought something to the table.