引用:
最初由 doublesky 发布
The security system can reduce the Insurance.
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This is not the reason

The insurance company may give you, at most, 25% discount. For example, you pay 400/yr for the house insurance, 25% *400 = 100 /12 month < 10/month...but you have to pay 25--30 for the monitoring fee...
The security system can give you a peaceful mind
though god knows how peaceful this world is... :0