May 22, 2018, 7:08 am Comcast’s mesh wifi system, xFi Pods, launches nationwide Would I trust this in my house? No. Never. Not in a million years. About Rick Roberts I live with a chill cat and my good dog in lovely Denver, where I’m reading, drinking delicious coffee, cooking simple meals, listening to music, walking, and writing sometimes. I work as a sysadmin.