Originally Posted by Dean V

I don't need or want any of those things which is probably why I am not bothered if the bike has it or not.
I am also sure it is easier and safer to tune a derailleur while riding with a barrel adjuster rather than on the cycling computer. Not that Di2 hardly ever needs to be tuned.
Anyway lets not turn this into a Di2 thread. It has already been beaten to death in the past.
Congrats on the Roubaix for when you do get one . Great bike.