We have the baby monitor for almost 3Jahren in use and are very happy with it. It is easily configured and working properly. The range is really great. Chance it comes to noise (next to power lines, outside in windy conditions), and the battery lasts for three years, yet super. Disturbing we find only that the status LED on the transmitter light is (brighter than any night light) and no indication is for the range if there reception there (we have just tested out how far we can get away. The 2 ch are sufficient to live in a community with many young children / baby monitor, once another child hear with. We can MBF Recommend 1111 fully !!!!!!!!!!!!!