I was looking for a forum where we could ask the most stupid of questions. Couldn't find one so I'll have to post here: I have my fire tv stick (HD, not 4K) connected to my AV receiver. Unfortunately, the AVR, and stick, are in a cabinet on the bottom shelf, in a corner of the house furthest from my modem, with a steel plated gas fireplace insert in between. I think this is impacting negatively on the WI-FI connection. Is it okay for me to attach a longer aftermarket HDMI cable to the stick in order to raise it up and out of the cabinet to get better WI-FI reception or is the mini extender they provide in the box (too short, by the way) a proprietary thing? Thanks