I cleaned my keyboard and ended up swapping two keys because of their proximity to the keyboard when I reset their positions. A co-worker mistyped one of the ke

I cleaned my keyboard and ended up swapping two keys because of their proximity to the keyboard when I reset their positions. A co-worker mistyped one of the keys, then backspaced, then typed it again and on several other places on the same line before stopping, looking confused, then staring at the keyboard asking "You swapped your keys?" "You look at the keyboard when you type?"