I have pretty crappy wifi signal in my house because i live in an area where the isp only provide connections of up to 10mb/s and my ping is so bad i can usually never get into games online I used a network speed tester and my ping was 58ms. I know ethernet is better but i have no way of getting a cable to my pc. I heard a powerline adapter could work but some people said it was no better. should i get a powerline adapter or not.