Okay, so I'm exploring the ocean with a patrol boat. I click on an unexplored hex. The boat motors on over there, and attacks an alien that happens to be there. What the heck? Why can't you ask me whether or not I want to attack? Likewise, sometimes I'll be surrounded by aliens in a forested area on a Terran map. I'll inadvertently try to move into a hex occupied by an alien because I misread the map, and again I attack the alien with the result that my unit gets destroyed by the remaining aliens. I know that there is a display on the lower left that gives attack odds, but I rarely look at that when I'm making ordinary moves. Again, why can't you ask me whether or not I want to attack?