Whether or not you need an intruder alarm depends on your individual circumstances. If you live in an area with a high crime rate or have valuable possessions that you want to protect, an intruder alarm can provide peace of mind and deter potential burglars. Similarly, if you run a business that stores valuable equipment or merchandise, an intruder alarm can help prevent theft and vandalism. It’s important to assess your specific security needs and consult with a professional to determine the best type of alarm system for your situation.