Was speaking to an EE service rep on the phone about an unconnected issue, and thought I'd ask about the new LTE service they offer on the new Apple Watch 3. The guy said they have a "6 month exclusivity deal with Apple on offering LTE services" (i.e. service with phone plan, he means). Is this true? I know EE are the only UK carrier listed by Apple, but is this really going to be exclusive to them for 6 months plus...?