What they don't tell you about society security

What's the real story with security systems in societies like AFOWO Raksha Addela? We're looking to downsize, kids have moved out, so peace of mind is crucial. They showed us all these CCTVs and fancy visitor management apps. But then I hear about guards just waving cars through, or cameras not working properly after a year. We're ready to pay for good maintenance, but not for a false sense of security. Anyone living there, what's your actual experience?