Of all the alts that fell today, NEO is the least that went down lol. Still a good buy tho so congratulations to you. I personally love holding NEO because of the free GAS i get from it as well. Just make sure you hold it in a personal wallet where you have access to your private keys and not an exchange. The "Neon" wallet seems to be perfecting for collecting that GAS.
There is a way to put it on a Nano s. Thats where I will move it too. Right now bittrex has the wallet disabled for some update. Probably more likely they are collecting peoples gas