Hello , for 2 years I wonder what this ominous learning function of the Navi should be or what it does … Either you have the one in my forget or it’s too bl——- I take it with humor that it doesn’t strap the daily plug to “learn” or whatever it is supposed to do there .. The track is the really optimal , it doesn’t get on the line … wants to turn tens of times over a happiness -on barrier and such jokes more … Does anyone else have that ? mfg Mathias