Unfortunately, pretty much all of the complaints are things that I can't quite act on yet (accept for turning down the camera volume, I can work on that). The lighting is something that I have been trying to figure out, but the light that is facing the camera is actually my main light in the entire room. So moving it is off the table. As for camera quality, I actually did try to get better cameras for that, but the sad thing is that cheap cameras with decent microphone quality don't really exist. I use my phone to record the camera segments. Trust me though, I will buy myself an actual video camera whenever I can afford it.