I'll be flying into Heathrow with my wife on a Monday afternoon. I suspect we'll be jet lagged, and anxious to get to our London hotel and relax a bit (and soak up London). One of the few days after our arrival, I'd like to rent a car and take a day trip to Bath, Windsor Castle and perhaps Stonehenge.
Any issues with renting a car downtown? I'd like to keep it just one day.
Any issues with an American driving in the UK (other than playing opposites)?
I am not insured under my regular car insurance in the UK. I assume I can purchase car insurance from the rental car company?