Not the most action packed episode but they needed to slow things down like that after all that's been. The phone thing was played out perfectly, especially Hershel playing along with Rick like there was someone on.
I'm more excited for the next episode tbh. Michonne has the meanest arrival in the show, another badass moment when he entered the front of the jail with a bucket full of walker flesh. 2 episodes until the mid-season finale. I guess we'll see the Governor and Rick collide.