If not for the DEW function I would give the camera five stars. Unfortunately when the DEW signal comes on there is no camera and there is no override for this sensor. We wouldn't anticipate a problem with moisture living in Arizona but it's been nothing but problems after the first year. Our first dew warning came when we tried to record our sons first preschool Christmas play - we have no video of that or several other events like birthday parties, visits from family, stunts on the trampoline... I'm counting my blessing that we're just out the cost of new camera because I have been sure my husband would land in the ER with an anger induced stroke on those occasions! The only time the DEW function seemed to go away was during the hot humid summer we spent in the Southeast. Go figure.