Former deep water guard . The training I received for dealing with panicstricken victims was called S . T . D . I know , right ? Suck . Big breath . Tuck . Chin down to your chest . Duck . Get yourself below the water . They will not follow . Then you can reassess the situation . They even advised us to use a rear choke hold if necessary . Unconscious victims can ' t flail or try to drown you . <| sep |> Fasttech has 15 % off over $ 100 with code THANKS 2016 Cancelled and reordered the Therion 75 , DNA 133 and now the DNA 167 has been ordered for only $ 101 theriondna 167 dna 25010111 soon <| sep |> na mate , the mrs won ' t let me smoke reds anymore , back to blues . <| sep |> Is this a different software update than the one you can do over the Entune App ? I had an update about a month ago that came up automatically and installed when I hooked up my phone via Bluetooth