Yes a great update, I had it config'd within an hour of getting the email notification. 
I looked up the switchgear - def a different unit for USA Mkt - so does the new retrofit for EU DRL remove the error in diagnostics?
Description Design: Button, black For vehicles with Cruise control - X538A=Yes
For vehicles with Dynamic ESA - X191A=No
and with Daytime running lamps - X202A=No
Combination switch left 1 61319480151
Description Design: Button, black For vehicles with Cruise control - X538A=Yes
For vehicles with Dynamic ESA - X191A=Yes
and with Daytime running lamps - X202A=No
Combination switch left 1 61319480153
Description Design: Button, black For vehicles with Cruise control - X538A=Yes
For vehicles with Dynamic ESA - X191A=
Yesand vehicles with Daytime running lamps - X202A=
YesCombination switch left 1 61319480157