Instruct: Classify the given Amazon review into positive or negative sentiment.
Query: Returned and trying something else

Ordered the 5.8GHZ unit to stay away from my wireless lan. However I have 5.8GHZ phones at the house. Received exactly as ordered. Easy to install and setup. However, I am unpleased with the quality of the sound and especially the audio. Tried all 4 channels with minimal change. Clicking sounds in the audio every 2-3 seconds that drove me crazy. It is possible this is due to the phone system. My connection was no walls, 40 feet away direct line of sight. Video was also choppy by walking in front of the signal. I've returned the unit and going to try the SLINGBOX network unit and see how that goes. Does not cost all that much more and can watch it directly on any PC.