About a year ago I bought power over ethernet adapters to connect to the router in my living room and then to my PC in my room as the wifi did not reach my room. It was fine and I was receiving 20-30 ping but just a few weeks ago my internet is randomly disconnecting and my ping has gone up to the mid 200's and even up to the 300's. Is the problem with the Powerline adapters or my internet or has it got something to do with something else. http://www.tp-link.com/en/products/details/TL-PA4010.html