My wireless signal upstairs isn't very good when streaming videos it stutters and when I copy files from my NAS which is connected via Ethernet to my router downstairs the transfer rate is poor. I need one or two Ethernet port in my bedroom to connect my PS3/laptop to and I also need to improve the WiFi signal for my devices such as phones/tablets. I could go down the root of using a old router as a repeater or getting a dedicated WiFi repeater but I've decided on the homeplug route. All devices are wireless N and Ive tweaked multiple things such as transmit power/ different channels/ hardcoding to 5ghz+ wireless N etc
Could someone recommend some WiFi homeplugs to meet my needs?