. . . . "Safety and home security is now a major priority for many people who areweary of robberies which has seen most losing electronic gadgets like DVDs,television sets, radios, VCRs, cars, jewelry, cash and other assets.In most high-density neighbourhoods, street alleyways popularly known as\"maSandlines\" or mukoto have been closed to keep out burglars and othercriminals.Durawalls with broken glass sp" .