I have always limited Z's screen time from the beginning. Curious George was one of the few shows she likes watching. I stopped liking that show, from the time Z started imitating the monkey. That is when I decided to pick Curious George books instead. Z likes the books just because they have the monkey and the man in the yellow hat. Mom is happy because at least now she has stopped imitating the monkey. The books don't get onto my nerves as the show does :).