I've done quite a bit of coding to my 2015 w/REX, the language is a little difficult and my eyes go a little tired but about 1/2 way into the coding I realized there was a search option at the top of the program which made things a bit easier as long as I remembered to go back to the top of the section and click the parent folder before searching for the next item.
I'm wondering if anyone familiar with German (or not familiar, I guess it doesn't matter too much), has attempted to find anything regarding the blue dome light. I've only had my car a few weeks but a couple of days into ownership I started using comfort access exclusively (why wouldn't I?) then today I used the fob for some reason in my dark garage and that awesome blue dome light came on. I would sure be cool if we could code that light on as opposed to the white light either timed when unlocked (30 seconds for example) or I might even go for having it in place of the white light completely. Although it is not as illuminating as the white light, there are so many lights in the car that I don't think it would matter much. It also makes me wonder if the white/red lights elsewhere in the car also have a blue option. Red, white and blue seem to be choosable on other BMW's, for some reason I would think they would use the same type of pre-made bulb array across the models instead of going back and only making white/red for the i3. I could be wrong though, it wouldn't be the first time.
I'm sure I'll have lots of other questions, I just finished my long list of coding a few days ago, so much stuff that I need to go back through my list and make sure everything is working as intended. Oh, thats another thing. Its too bad we can't have both the upper and lower rear taillights on at the same time. IMO the more illumination, the better!