I am a retired engineer from St Albans near London, trying to learn a bit of French.
Very nice and polite guest! He took care of my apartment very well, he's really clean. I would be extremely happy to host him again and would recommend him as a guest to anyone!
Jon was a very respectful guest. I have to say that he is exceptionnally clean and tidy person :)) I would welcome him with pleasure anytime again and recommend him to any host !