Okay since he learned that metal conducts electricity, he's been laying low in Saffron, but flying back to Vermilion to keep an eye on things. His routine probably includes checking on the Gym to see what's going on there, visiting the Pokemon Center, making sure no one's broken into his house or anything like that, and checking on the docks when he thinks the coast is clear (since he's supposedly not a Rocket anymore so he doesn't want to be seen there).