Home Networking TP-Link SR20 Smart Home Router and Hub Kit w/ CS100 Door Sensor... Networking TP-Link SR20 Smart Home Router and Hub Kit w/ CS100 Door Sensor & MS100 Smart Motion Sensor $149.99 By ARCOM - 24 July 2018 158 0 SHARE Facebook Twitter Go to the deal page: TP-Link SR20 Smart Home Router and Hub Kit w/ CS100 Door Sensor & MS100 Smart Motion Sensor $149.99