Nope, doesn't work for me either. For a game that has supposedly had an expert user experience team redesign said user experience, they seemingly haven't done a lot of user experience testing.
This just adds to the disappointment I feel after the first few hours of playing. The excitement has evaporated as the game just isn't pleasant to use. The map view with the fiddly little click areas to get AP/PE information which disappears when you want to adjust your maneuver node is just another example. Of course the map view is affected by the MMB problem as well, as there is no other way to move the camera freely there. Add the mushy look and the pixely text.
Wake me up when the next update comes around. I'm off getting my satellites set up in orbit around Eve in KSP 1 until then.