"Bates Motel" Season 2, Episode 1, A&E, Was it worth the wait?

No, not after this season opener. If it wasn't for the screen charisma of Farmiga and Highmore, I don't think I'd be bothered.
Only four highlights:

1. Norman in the basement stuffing a beaver (It's a cheap laugh, but it was a pretty dull episode).
2. Mum and teenage son driving traumas in the Mercedes (Okay mom, YOU drive). 
3. My wife still likes the fact that the sheriff bears a resemblance to Anthony Perkins.
4. Norma's rant in the Council Chambers (reminiscent of Harper Valley PTA business).

Slim pickings.