MAP STAYS IN DAYTIME MODE EVEN WHEN HEADLIGHTS ARE ON DURING DAY
Currently (and this is pre the latest s/w update so maybe it's fixed) when driving during the day with headlights on, the map switches to night (dark) mode making it difficult to read.
Although there are some menu options around this topic there is nothing that allows selection of daytime mode for the map while headlights are on.
In Australia we are encouraged to drive with headlights on on the highway to improve overall visibility at distance, and to reduce risk during overtaking. So, I think this is important.