In the past, one would have needed a pretty big reason to invest in a surveillance system. This would have been due to the simple fact that in the past most surveillance systems were big, clumsy contraptions that required special cabling and special hardware to run properly. From a Small Office or Home Office user's point of view things were made even worse by the fact that they were not only a big hassle to install and maintain (and that they really needed trained specialists to maintain properly) but above all else they were pretty darn expensive too!
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Review: Hardware Canucks