The technology is improving in leaps and bounds, at the same time as prices reduce. These digital IP cameras give clear images over wireless or the systems network, allowing you to either keep in contact with your colleagues or keep an eye on the office.
Even your smartphone can alert you to unexpected movement in the office at night and then let you view the footage.
As motion detection software improves, infrared night vision gets better and the recording and storage options become more flexible, these systems can give a company an edge. Not only is the technology at highly practical levels, but is also getting cheaper and provides return on investment through reduced insurance premia and improved remote worker productivity.