Xfi pods

I have one second gen Xfi pod.  It’s worked decently until this last week.  I have 1200mps service, and used to get at least 200 on the xfi pod.  Now I’m only getting 10mps max, no matter what I do.  I’ve tried rebooting everything, unplugging everything, and deleting the pod and adding it again.  

When I do a connection test through the xfinity app, I get a notification that the pod has weak wifi signal.  It will do this even in the same room as the router.  

My concern is that it’s not even a year old, and they aren’t the cheapest things.  When my gen 1 pods failed within a year they weren't covered.