Rated 3 out of 5 by 2reviewers.
Rated 2 out of 5 by MsValueShopper We found the battery compartment unsatisfactory. At first glance it seemed very convenient to change the battery, but we were unable to push the battery into place so we returned the unit and exchanged it for a Kidde. 12/07/2011
Rated 4 out of 5 by erfb28 Does the job. Easy to install. Only negative is that there is a small red light that blinks about once per minute. Distracted my toddler son the first night but it doesn't seem to "light" the room. 01/12/2013