I convinced my fellow F18 catamaran sailors to use the app. However in the replay all boats disappeared in the first downwind since auto shutoff was enabled for speeds higher than 20 knots. Can this be increased to 25 knots? Since this option is made for shutting off the app when driving a car, and cars drive faster than 25, 25 seems reasonable.
I also instructed the starting vessel (speedboat) to use the app, for him it would have been better that it would auto shutoff at 40 knots+ speed.