Easy to use and very useful to see stats over time. I wish you could set the default drink time to one hour, small annoyance having to change the duration every time. Also wish the oz slider didnt go up to 35oz, makes it hard to move it by .5 oz with large man fingers. Over all a great app that I use daily.
J cb about IntelliDrink PRO - Blood Alcohol Content (BAC) Calculator