Comment by maffyoo

totally agree but aside from the joy of driving, which I genuinely appreciate, most of my driving is of the kind (commuting, sat in traffic) where id like the driving bit to be taken away and any number of alternatives presented. Also sleeping is essential. Productivity is surely about what you do when you are awake, the problem with driving is that it demands constant attention so surely that has to make it (equally to anything else that requires constant attention) the most unproductive activity there is (initial caveat aside)