Hey guys
So we got my wife a '14 X1 xdrive 28i about three weeks and so far it's great.
The options we got are rather minimal: tech and lighting package.
I did the homelink retrofit on my e90 a while ago and it was somewhat involving and required a new harness.
But with the X1 it was super easy. Bought a used rear view mirror with auto dimm and homelink off eBay for like $150 and it was plug and play.
Took me less than half hour to do and I was expecting that I would need to replace the harness. But it came pre wired
I hope this helps anyone considering doing the same.