Although I never look forward to the 11 hour flight from San Francisco, it’s always a treat to go back to my hometown of London for the holidays. London gets a bad rap for its weather, but in the winter, if you’re wrapped up appropriately, the crisp air can be really pleasant — something I miss living in California where the weather is always pretty temperate.

The recent announcement of Canadian funny-man Seth Rogen becoming the voice of public transit in Vancouver and Toronto made me chuckle. The actor will provide humorous transit announcements and offer passenge…