We don't rely on TV the way our friends do, but then we only have 1 dd, so far easier to 'entertain' than having more than one child 
DD loves Peppa Pig though - books, figurines, tv, anything with pp on like an umbrella or water bottle! She got in to Peppa Pig by going to my aunties house one day and instead of my aunty baby sitting, she stuck her in front of PP for the whole day. I wasn't happy tbh, especially as I'd said I don't let her watch TV unless there is an absolute need.
I know that if I need 15 minutes to start dinner or whatever, I will put it on. Alternatively, I have boxes of toys all seperated in to 'themes' which we rotate during the day. So, jigsaws, music instruments, cuddly toys / tea party, peppa pig figures, painting/drawing etc etc.
We also do a lot of reading out loud, singing and dancing. So I may put the TV on but I put a music channel on to have a little jig and be silly.
TV isn't banned in our house, but I'll look for alternatives prior to putting it on. I don't like how DD becomes mesmorised by it when it is on, or how frustrated she is when it is turned off 