In-wall power adapter having an outlet

1. An in-wall power adapter arrangement configured to control an application of power to a load, the in-wall power adapter arrangement comprising:

a first plurality of contact elements comprising a first contact element configured to receive a power signal and a second contact element configured to receive a neutral signal;

a first outlet coupled to receive the power signal and the neutral signal;

a control attachment, wherein the control attachment has a power transformer configured to receive the power signal and generate a low voltage signal;

a recess for receiving the control attachment;

a control circuit of the control attachment configured to receive the low voltage signal, wherein the control attachment comprises a second outlet coupled to receive the power signal in response to a control signal generated by the control circuit; and

a wireless communication circuit of the control attachment coupled to the control circuit, wherein the control signal is generated in response to a signal received by the wireless communication circuit;

wherein the recess comprises a second plurality of contact elements configured to provide the power signal and the neutral signal to the control attachment.

2. The in-wall power adapter arrangement of claim 1 , wherein the first plurality of contact elements comprises a third contact element configured to receive a ground signal.

3. The in-wall power adapter arrangement of claim 1 , wherein the first outlet comprises a non-switched outlet.

4. The in-wall power adapter arrangement of claim 3 further comprising a low voltage electrical interface of the control attachment coupled to receive the low voltage signal.

5. The in-wall power adapter arrangement of claim 1 , further comprising a third contact element adapted to receive a second power signal and a jumper coupled between the first contact element and the third contact element.

6. The in-wall power adapter arrangement of claim 5 , wherein the jumper enables the first contact element and the third contact element to receive the power signal when the first outlet is configured as a non-switched outlet.

7. The in-wall power adapter arrangement of claim 6 , further comprising a crossbar having a fourth contact element for receiving a ground signal.

8. An in-wall power adapter arrangement configured to control an application of power to a load, the in-wall power adapter arrangement comprising:

a power adapter having a first plurality of contact elements comprising a first contact element configured to receive a power signal and a second contact element configured to receive a neutral signal;

a first outlet of the power adapter coupled to receive the power signal and the neutral signal;

a recess of the power adapter having a second plurality of contact elements electrically coupled to corresponding contact elements of the first plurality of contact elements; and

a control attachment comprising a first portion having a second outlet adapted to receive the power signal and the neutral signal and a second portion comprising an electrical circuit, wherein the control attachment further comprises a transformer configured to receive the power signal and generate a low voltage signal; and

a control circuit of the electrical circuit configured to receive the low voltage signal, wherein the control circuit is configured to control the application of the power signal to the second outlet.

9. The in-wall power adapter arrangement of claim 8 , wherein the electrical circuit is configured to control the second outlet which is coupled to receive the power signal and the neutral signal.

10. The in-wall power adapter arrangement of claim 8 , wherein the first outlet comprises a non-switched outlet.

11. The in-wall power adapter arrangement of claim 10 wherein the electrical circuit comprises a low voltage electrical interface coupled to receive the low voltage signal.

12. The in-wall power adapter arrangement of claim 10 , further comprising a third contact element adapted to receive a ground signal.

13. The in-wall power adapter arrangement of claim 8 , wherein the control attachment comprises a relay configured to control an application of the power signal to the second outlet.

14. The in-wall power adapter arrangement of claim 13 , further comprising a wireless communication circuit coupled to the control circuit, wherein the relay is controlled by the control circuit in response to a signal received by the wireless communication circuit.

15. A method of controlling an in-wall power adapter configured to control an application of power to a load, the method comprising:

providing a first plurality of contact elements;

configuring a first contact element of the first plurality of contact elements to receive a power signal and configuring a second contact element of the first plurality of contact elements to receive a neutral signal;

receiving a control attachment in a recess of the in-wall power adapter, wherein the in-wall power adapter comprises a first outlet configured to receive the power signal and the neutral signal, and wherein the control attachment comprises a control circuit and a second outlet coupled to receive the power signal in response to a control signal generated by the control circuit;

receiving signals by a wireless communication circuit coupled to the control circuit, wherein the control signal is generated in response to a signal received by the wireless communication circuit; and

controlling the application of power to the second outlet.

16. The method of claim 15 , further comprising configuring the second outlet of the control attachment to receive the power signal in response to the control signal using a relay.

17. The in method of claim 15 , further comprising transforming power received by the control attachment to generate a low voltage signal.

18. The method of claim 17 further comprising coupling the low voltage signal to a low voltage electrical interface of the control attachment.

19. The method of claim 15 , further comprising configuring a third contact element of the in-wall power adapter to receive a ground signal.

20. The method of claim 19 , wherein the third contact element is on a crossbar of the in-wall power adapter.