I cannot believe anything other than COTA deserved to win. It is clearly the most impressive piece of technology I have seen in this Disrupt. What if a whole ci

I cannot believe anything other than COTA deserved to win. It is clearly the most impressive piece of technology I have seen in this Disrupt. What if a whole city can be covered by such device? Non-disruptive power on your mobile devices man. And Dryft? I tried it and it was terrible (to be fair, a lot of people was trying it, so the machine learning algorithm might messed up, I tried for like 2 mins and it was not easy).