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[–]Jarogniew25 1 insightful - 1 fun1 insightful - 0 fun2 insightful - 1 fun -  (0 children)

I wholeheartedly agree with you. I still use home intercom systems like https://www.intrasonictechnology.com/ to play music even though they boost the security of a front door, fence, or other barriers. You can link these to your door locks so that guests can open doors from a distance. Even if you don't answer the door, you can still converse with visitors thanks to these technologies.