I want to love this, but something is wrong with mine and I haven't heard back from support
Edit: Customer service got back to me and I realized the problem was that I wasn't keeping my bottle on a flat surface. The sensor needs to be perfectly upright. It's working great now.<br /><br />My ulla works sometimes, but other times it blinks every 10 seconds or so consistently and I don't know why or what that means. I emailed support a few weeks ago and only got the automatic response that someone will get back to me soon. I'll change this to 5 stars if they help me.
Rating: 5 stars