Two questions really, can you code via VCDS the mirrors to fold in automatically when you remove the key from the ignition and to fold back out when switching on the ignition instead of manually turning the switch all the time?
Also i've also changed all my interior bulbs to LED one's but can't figure out how to change the puddle light bulbs, anyone know if you have to remove the glass to get at them or is there another way?
Yes, the glass has to come out. Not as daunting as it sounds! I took the glass out 3 times on my drivers side (long story) but I managed to crack the glass on the passenger side on 1st attempt! €40 for replacement glass from VW! Anyway, if you are very careful you should get away without breaking it. I did manage it on one side after all. Some plastic trim removal tools are useful also.
There's a guide for doing this somewhere on this forum that I followed. But basically, dip the glass down as far as possible and gently lever in behind the glass around its centre point. It's clipped in. If you lever at the sides you'll more likely stress the glass and crack it.
The result is worth it IMO!
Before:

After:
