WORKS PERFECTLY! Rated 4 out of 5 stars
I have tried a few time tracking add-ons, but this one works and works perfectly!
Others continue to the clock longer than they should - and those extra 30-60 seconds here and there will add up. But this is very accurate. As soon as you change focus, the clock stops.
I am a programmer paid by the hour, and often check stocks during the day. Lately I have started (good or bad) Travian and spend more time than I should.
Sometimes I cannot recall (honestly) how much time I have spent online doing crap. No more with this tool.
At the end of the day, I know when I started, when I had lunch and how long I wasted time on the net - and can report the proper hours as required.
With stock pages (using TabMixPlus reload every) in the background - the page updates but *BECAUSE* it does not have focus, it is not counting the time up. As soon as I review the stocks in detail/portfolios, the clock starts ticking away.
A big improvement would be statistics - maybe a way to store and then just "dump" to a CSV would be a good first start. Showing "day" usage. (hence the 4 stars).
Very nice - looks attractive and is flawless.