Noting Randy’s interest, Doug Shaftoe squats alongside it to point out the features. "It’s neutrally buoyant, so when we have it alongside like this, we have it in this foam cradle, which we will now take off." He begins jerking loose some quick-release bungee cords, and molded segments of foam peel away from the ROV’s hull. It drops lower in the water, nearly pulling the crewman over the side with it, and he lets go, keeping his arms extended so he can prevent it from bumping into them with each swell. "You’ll notice there’s no umbilical," Doug says. "Normally that is mandatory for an ROV. You need the umbilical for three reasons."