Watched all six seasons in 11 days. Pretty damn good show. Looking forward to Season Seven.
The one hang up I had through out the show, and it got better, was Maddie. She seemed like she was too smart for her age, and I didn't like her early on, but I think that may be the actress. I felt she stared too long at whomever she spoke with; it wasn't the character looking at her dad or her mom, it was the actress looking at her fellow actor, waiting for her next cue.
She's better in later seasons, but whatever. Minor complaint. It's a great show that made me react emotionally, and that's a rarity. Anger, fear, edge of seat, sadness, laughing... all in there. Great great show.