Nice! When I first saw this, my initial reaction was "cool but why would I do that". Thinking about it - it would be better than most software approaches due to

Nice! When I first saw this, my initial reaction was "cool but why would I do that". Thinking about it - it would be better than most software approaches due to the 'lower mental cost' for logging time. Even adding a spreadsheet row with macros takes a few clicks, but simply reaching over and pressing a physical button would be the fastest way to do this.