Actually I am finding it impossible to rent a CVT vehicle, here in Fife/Edinburgh. What I have found is that there are a lot more small cars with non CVT auto boxes than I thought. The newer Corsas use an 8 speed transmission, shared with Peugeot and Citroen. Time to think again.
@Johncb500. I drove automatics for 25 years before reverting to a manual, with the Jazz, back in 2016. I love automatics, but the ones I had were a 1.8 Carlton, a 2 litre Cavalier, and a 2 litre Volvo S40, all relatively big (and gutsy) cars.