Powerline 1000 PL1010v2 - LED Pick A Plug issue

I recently purchased the Powerlinw 1000 Essential Edition.  I plug it into the wall next to the router and modem.  I got 3 green LEDs.  The second one is connected in the back of my house to my PS4.  It also had 3 LEDs. 

In the last 24 hours...the LED Pick A Plug keeps changing every 30 or so seconds from Green to Orange to Red and vice versa.  Nothing has been changed in or around the outlets.  No new devices etc... The other two LEDs remain green.

I have done a factroy reset on both adpaters but to no avail.  I am using Comcast Xfinitiy internet with 75mbps down. 

My modem: ARRIS SURFboard SB6141

My router: Belkin AC750 DB WiFi Dual-Band AC+

My last speed test was close to 65mbps down. 

Any help as to why these two outles have suddenly gone "bad" would be great.  I understand that "red" is considered "good" but when running a game on the ps4 for online multiplayer...it lags every few minutes and eventually kicks me from the game and any party I am in. 

Many thanks.