I agree that Lowe's memory loss was a convenient trope, but as far as him snapping I thought they covered it in that he was made to think that the paedo stole his child and wasn't that his first kill? This also explains him staying out drinking - dealing with grief and loss
Was good to see an episode that doesn't consist of Lady Gaga just being naked and having sex and also showed Even Peters as a diverse actor IMO, rather than the emo teen he has portrayed in other seasons. As a British person I thought he was talking about Exeter in England when he referred to that, but perhaps I am wrong! Agree that Sally reminds me of Bladerunner, but I think it's the crimped hair
My predictions - Liz is drilldo and the last 2 commandments are Gaga and March, even though he is technically dead. The ones left are not killing and having no other gods right? I think Lowe might inheret the hotel