I've had this TP Link AV600 powerline adapter for about a year at this point and it has worked just fine until yesterday. There was a power outage in the morning and ever since then, the adapter has only been downloading things at about a tenth of my internet's normal download speed (from 10 mbps to 1 mbps). The odd part is that my actual connection is fine. Watching videos and streams as well as playing games online has zero connection issues, it is only the download speed that seems to be affected. Even the upload speed is the same. I did the same speed test on my computer and my phone and my computer had drastically lower speeds. Could this be related to the aforementioned power outage? This was my guess but the issue specifically affecting download speed and nothing else seems weird to me.