The decision whether or not to purchase a CCTV can be a complex and difficult one, and the individual should realize that not to buy is as valid as to buy, in some cases. Decision should be based on the value of the CCTV system to the individual. The potential user should examine, carefully and critically, alternate optical aids and gather as much information as possible with professional help.
Be critical of the information you receive, especially if it is not consistent with your own experience. In the end the choice is up to the user; who must live with the choice.
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