I am having a hard time with Bluetooth continuity. It keeps dropping signal for a brief moment, I am close to the receiving unit also when it does so. is there an update that makes the Bluetooth more reliable? is there a way that I can use WiFi to stream? Will the USB accept a stereo signal from a dongle Wi-Fi streaming system? Does the XLR work for a stereo signal and distribute wirelessly the other channel vie the system link? I also wanted to know how I might send music from a Laptop to this speaker. I need help and hoping you have the creativity to come up with something. thanks!