I have a TRENDnet AC1200 WAP in a room adjacent to my bedroom and when I try to watch Optimum TV on my laptop I frequently get the "buffering" message. It is a long run of CAT5 (not CAT5e or CAT6) wire from the router in my basement to the WAP (with two non-gigabit switches in between). Is this my bottleneck or is it the WAP range? Just looking for a place to start so any advice would be appreciated.