“Does this work with gaming consoles? WHDI products claim less than 1 ms latency what is the latency through power lines? I'm really trying to figure out the difference between this and the WHDI technology. At 500 Mbps this appears slower than WHDI at 3Gbit/second but I may be calculating incorrectly. Can you tell me which is faster? Also do you have any extenders capable of 4k? Thanks”