I have wonderful night vision, to the extent that I can see relatively well in the dark without my glasses. I feel a little uncomfortable about that thought.

My pupils are 1mm larger than average (normal is 6 mm). This means I'll need to get special treatment at the edge of the area where my pupils are. But will potentially get the halo effect.

I don't have a car, so I don't drive at night frequently. But obviously I'll have to drive at night at some point in my life. However, I know quite a few people who've had eye surgery, who are fine driving in the dark.