While SentriForce recognizes the need for human guard services at times, the use of monitored or non-monitored video surveillance brings several distinct advantages. A guard cannot visually record events twenty-four (24) hours a day, like video surveillance can.  A guard needs to take breaks during a patrol, where cameras do not. Video evidence provides an un-filtered account of what and when something happens. Video surveillance offers the client a historical account of their location/site, for retrieval after the fact. Video surveillance, offers an un-distracted level of peace of mind.