What Is Actually Fascinating An Wireless Wireless Security Camera System?

Every morning when i walked out of my home, I turned my back on my necessary investment - our neighbors and my domicile. I could not afford price of of installation, hardware and maintenance of a particular Home Surveillance Video System. I took the chance that my "BEWARE OF DOG SIGN" would deter intruders. Maybe it has worked or I've been just plain getting a break.