[Incidentally, this one cares about computers, considering everything Mickey's told him about them. Instant information, at your fingertips? He'll take one for the road, thank you.]
I'm fairly interested in new technology. I trust you've heard of my shop? [How can he not, with the way Sebastian treats their marketing campaign? Hands Leo a business card, embossed with curly cue font proclaiming it can fulfill all your homesickness needs.]
It's my business to know all I can about other worlds, and electronics fall into that category.