Ordered 5 of these with intention to order 5 more for the back. 2 of them came not working. I asked wayfair if they could send 2 replacements out, and then I would send the two broken ones back, as I didn’t want to leave 2 holes in the wall, with live wire, while waiting for replacements. Wayfair told me I would need to order 2 more then send the broken ones back ? What kind of horrible system is that? I have to spend $700 more to get working lights, when this is a defect on their end. Terrible customer service.