Apple has determined that, in very rare cases, the two prong Apple AC wall plug adapters designed for use in Continental Europe, Australia, New Zealand, Korea, Argentina and Brazil may break and create a risk of electrical shock if touched. These wall plug adapters shipped from 2003 to 2015 with Mac and certain iOS devices, and were also included in the Apple World Travel Adapter Kit.
Here at Ubertec, we can replace these for you. There is no charge for this, nor any wait. Simply gather up all your AC Adaptor heads (family, friends, workmates) and come and see us.
For those you that may have too many to bring in, please give us a call as we can work out the logistics.
For further information, please refer to Apple's support page.