I don't know if this counts, but it's a mention! On the commentary track for the first series of "Black Books", Tamsin Greig is talking about a particularly intricate plotline in one of the episodes ("Blackout"). She said "It's like really good crochet". Dylan Moran replies "I don't know anything about crochet".
By the way, where do you get those LED lights??? ?
The ones I used were in the outdoor lighting section at the hardware store. They're solar powered, but you should be able to find mains or battery if you'd prefer. I don't know about in the states, but here they're just lumped in with the bulb type light strings.