Hm, no idea on that one, though I'd think a receiver pack could help prevent something lke that(but I'm only guessing). And as for my first race night with the Spektrum, I gotta say it worked flawlessly for me all night, didn't have a single glitch, hiccup, lag, slowdown, or even any trouble with the trims on mine, it just did EXACTLY what they said it would(& btw, my electronics for this one is a KO original Mars transmitter, Novak GT7 ESC & an analog JR servo, running in 19 turn class).....