Tried to pair this PIR sensor and it seems to be having issues.  It claims to get Zigbee HA 1.2 certified. http://www.zigbee.org/zigbee-products-2/#zigbeecertifiedproducts/productdetails3/5553fe56f7f0b6063927b0c5/ https://www.amazon.com/gp/product/B00PRBMDKW/ref=oh_aui_detailpage_o01_s00?ie=UTF8&psc=1