Add Yahoo as a preferred source to see more of our stories on Google. Home security is important, but a fancy security system over $500 with a professional monitoring service that can reach up to $70 ...

Some home security systems will offer customers the choice between professional monitoring and self-monitoring, while others may only offer one or the other. A customer who works from home and is tech ...

When you purchase a home security system, one of the biggest decisions you’ll face is whether to spring for live professional monitoring. This service can add significantly to the total cost of the ...