We have "normal" wipers on our Pure model, and I haven't had the wipers on high when coming to a stop, so I haven't noticed the slow down feature. There are 2 speeds plus intermittent, and they work just fine, though I am disappointed that the intermittent runs at a single cadence and does not seem to have a variable speed adjustment. Also, more than once I have pushed the lever too far when turning on the rear wiper and unintentionally turned on the squirts.