By design, it would seem, the Civic Si is light on driver aid tech. There's just the two cameras -- rearview and LaneWatch -- and no blind-spot monitoring, forward-collision alert or proximity sensing.
I've got two major gripes with the HondaLink infotainment setup. The first is that it's simply sluggish to react to almost all inputs. The other is that the capacitive volume controls can be difficult to handle precisely.