Today, I took Karen's cellphone in to the Verizon store, as the antenna had broken off a couple of days ago.
Do they sell replacement antennas? No. Do they have a repair or replacement plan? Yes, but only if I had taken out phone insurance when I bought the phone (which I hadn't), and even then, it doesn't cover the antenna. Can they recommend a good place to get it repaired?
At this question, the salesman looked around, then leaned in close to me and said, "Well, I could give you the address of a repair shop, but you'd just be throwing your money away. Most cell phones made in the last few years have an internal antenna; the external one is just a dummy. It doesn't do anything. Try your phone without it, and if it still gets reception, you'd just be wasting $25 to have it fixed."