I'm not from London myself, but I've been there several times. I think you should rent a car in any city. Whether it's London or Tucson. When I was in London, I ran into a very big problem. I did not like public transportation in this city and I rented a car in the end for a comfortable stay in this beautiful city. The city where I have lived for 20 years is Tucson. It is also where I always use Tucson AZ car rentals. The way I see it, in 2022 everyone should have a car by virtue of the fact that it is very convenient.