Never had an issue with it in mine apart from the odd bit of bogging down, also if you remember I went a whole winter with no TCS or ABS because of a fault.... I did do a lot of miles in my Zed in all weathers all year round, I might be a complete ***** but I do speak from experience at least
mines only bogs down when it's loosing grip which it's meant to do. It's not overly intrusive or aggressive when it is taking control of wheel spin. Think it's down to driving style alot of the time also. If I tried I could probs get it to light up constantly but driving to conditions I very rarely see it.