Can he drive? Yes. He can see better than us since all his other senses merged into one is basically a 4th dimension. He's counted scares on people's faces before.
Can he shoot? Easily.
Tell colors? Maybe, he could smell the ink and it'd tell him what color it is.
Originally posted by Symmetric Chaos
Depends, if an inanimate object is behind a wall he won't know its there but a person still has a heartbeat, breath and various other signs of life for him to pick up on.
It can detect through walls. Of course it can. Can he detect through a wall? Yes. He would "SEE" the criminal before he ever saw him. 4th dimension thing