I purchased the Summer Infant video monitor so I could view my son from anywhere in my house while he was asleep, but when I got it I was very disappointed with it as there was constant interference on the monitor and they do state that the unit will have interference if you have any wireless devices which we have not, yet we still got the interference, maybe my neighbours have wireless but this should not affect us. On a good note, you could view your baby but not hear him/her. Has anyone out there had the same problem or think this system is great? Post your comment today.