I've never been a big water drinker, but I tend to drink it most at work, when I'm not really thinking about what I'm drinking. I'm actually thinking that I feel a little hungry (most commonly a sign that you are actually thirsty).

Plus, I tend to drink a bit after my yoga, and during / after workouts - always a good way to drink a lot!

I remember trying to force mysleft to drink 8 glasses of water a day... and it nearly made me physically sick!