That could have something to do with it, Ron. I've also noticed it takes precisely five minutes to make a cup of tea and then check with a set square that the in-tray, pending-tray and out-tray are all exactly parallel with the edges of the desk. You may be on to something there.
Now what does catch my eye is, er, are, the moments when the hours are at zero. They're not then displayed and the disturbance in the pattern is just the kind of thing that my subconscious likes to alert my conscious about.
Ah, perhaps that is what I was thinking of.
No. I've just
deliberately looked at my 'Total time logged in' on three random occasions and
none of them were 0 or anywhere near. Exactly what I would have expected on my hypothesis. The evidence is manifestly building up in my favour.