DD watches it when she goes downstairs with DH first thing in the morning, and after dinner. But not everyday. She'd rather watch a few episodes of one thing than just have cbeebies on (same as us - TV isn't on during the day and we just record what we're interested in).
She does like trains so will look at Chuggington and she hasn't seen Ben and Holly yet either. She did like a couple of episodes of the new Thomas but then saw one where the fat controller's hat was knocked off by a snowball and she won't watch it now!
DD doesn't sit down for long unless she's looking at books. She still loves her books!
Bean, DD loves the swimming pool and beach here. She doesn't know any different. 
I wasn't going to bother buying DS anything but had it pointed out that DD would expect him to have presents! Maybe we'll let her choose something.