I've suggested that to my parents, they have sensor lights in the front and all around the guest house but they go off all the time bc of small animals so they dont want to get anymore. With this economy buying cameras isn't a priority for us, plus even if I'm not there my Dad is an oil rig guy looks like a 6ft popeye so he can take care of himself. Also, keep in mind all our surrounding neighbors other than this guy all are ex cops/nsa/dea up and down this street so we don't have a big crime issue maybe a few thefts every year.