We’ve all heard the advice that we need to drink more H20. Now, there’s finally a water bottle that makes that advice harder to ignore. The HydraCoach is, to put it bluntly, the smartest bottle you’ll ever squeeze. For starters, it’ll calculate your personal hydration goals—a daily recommendation of how much water you should imbibe. Then it tracks the amount of fluid you’ve consumed and displays it on a small LED screen embedded on the front. When you’re behind on sips, it helps you pick up the pace. Not quite the most fun drinking game we’ve ever played, but certainly healthier.