Re:Well, I'm not impressed (Score 1)

That's precisely the reason why I never leave Bluetooth on. I've often sat on a bus and out of curiosity looked for other bluetooth handsets on the same bus, they all usually have the default ID for their phone. Most customers who buy their phones will have never heard of Bluetooth before and so when they see messages like that, they will naturally open them. It doesn't take too long to turn bluetooth on, so unless you're using a Bluetooth headset, it should remain off until needed. Customers should also be notified of threats like this by their network.