We created a smart coaster for people to use on a daily basis. A big part of your health and wellbeing is drinking enough water regularly throughout the day. In order to solve this problem we made the H2cOaster. When you place your water bottle onto the coaster, it will start a counter. After 15 minutes is up, the coaster will light up and vibrate indicating that you have to take a sip of water. If the bottle isn't picked up it will continue to vibrate and glow until you take a sip. After the water bottle is put back on, it will restart the counter. Once you have depleted all water from your water bottle, it will notify you again, but this time the user will be signlaled to take break from what they are doing and refill their water bottle. Hopefully, this will encourage them to drink more water and make a habit of doing so.