Title: HUMMMMMMM
Review: This worked the very first day perfectly. When we first got it we tested it before the baby came. Now for the real test 10 weeks later, tons of humming. Nothing has changed, nothing running in the house, but there is a nice constant HUMMMMM that never goes away no matter what. I tried running the receiver on batteries and that didn't matter. Based on reviews I'm going to try Sony's "Baby Call Nursery Monitor - 27 Channel"..stay tuned
Is this product review negative?