7 clear signs your home alarm system is outdated — from landline connections to missing smart home integration — and the best modern replacements for 2026.

Canceling a home security contract isn’t as simple as calling to say “I quit.” Companies like ADT, Vivint, and Brinks use auto-renewal clauses, early termination fees, and aggressive retention tactics to keep you locked in. This guide gives you the exact steps, fees, phone numbers, and mailing addresses to cancel each major provider — plus […]