Homage to Bates Motel in Pretty Little Liars

I really enjoyed the episode in Pretty Little Liars which a lovely homage to Hitchcock and the Bates Motel. Have had to turn off disbelief quite securely with this series but then it is aimed at teenagers. I have been impressed with all of the twists and turns along with bucket loads of 'red herrings' in the story. Talking about YouTube number of subscribers heading towards 1000 for my main channel. Now I will work on the vlogging channel numbers too.