On my first night ride last night, I found out that the LED lighting on the dash is so bright. So when I got home I went to the Menu and tried to adjust the display brightness. Well, there are only three brightness level options. There is no auto brightness option depending on ambient light or time-of-day. I set it to the medium brightness. We’ll see if it’s good enough for bot day and night riding. I didn’t ride today because it’s so windy.