How much water should you be drinking? This smart bottle can help.

Our whole staff pshaw-ed the idea of a smart water bottle until our Editor Kate gave it a try for a week. Turns out, it can actually help you drink more water, which so many of us really need to do. Not only does the Hidrate Spark track your water intake with its companion app, but it will also give you reminders to drink more water. Granted, a smart water bottle is an investment, at least compared to what you might be using right now, but if you're like us and tend to reach for the coffee or tea over water, it might be worth a try, especially if losing weight is one of your New Year's resolution.