When I was at my old job, I was tempted to drive my the comapny owners homes to see hoe the big-wigs lived...but I thought it was a little weird and never did it.

I don't know which is more creppy...that he did it, or that he told you. Some people seem to think it was good he fessed up, I think it makes it seem like he wants you to know he is watching you. Weird either way...but unless it becomes habit I'd try not to worry too much