Hey @AlexGomez,

Hmm,  its definitely odd that you see the same behavior at the same time each day. 

First off, powerline adapters are extremely susceptible to interference. Is it possible that this is could be the result of increased interference from appliances or other electrical devices being used at this time?

This is also the time at which internet usage is at is max. Depending on how your neighborhood is configured, peak activity times could cause this behavior. You may try running internal ping tests to another device on your network to see if the behavior can happen at a local level during this period.

It does not look like there have been any recent firmware updates for the device, so it is likely a result of something that has changed within your network, such as degradation of lines, increased interference, or even a change in how your router communicates with your adapters.

To troubleshoot powerline connections, we always first recommend bringing the second powerline adapter into the same room and circuit as the first adapter and seeing if the behavior still exists. This can help to rule out the lines/interference if you still see the high ping at that time.