I absolutely love this bottle. I have always been pretty good about drinking water but it can be hard to remember how much I actually drank. I love that this keeps track for you and reminds you when you need to drink. As a dietitian and personal trainer I recommend this bottle to all of my clients.
I like my bottle, and it tracks my water as advertised but I wish that it would hold ice longer. I realize that the bottle is not insulated, however I like to drink ice cold water and ice only lasts for about a 45 minutes in the bottle. The lights are fun though, and the app reminders do help me stay hydrated when I forget. If you could make an insulated version that would be awesome!