What is the best system for home security?

Blue Man group asked:


Preferably something I can install myself

What is the best system for home security?
Regardless of price. Can you provide a link?

I already have a dog fyi

OK I guess I also have to add I have a 380 and a double barrel shotgun. So if you could just answer the question thanks. If you cant you should stick to answering questions you understand.

oh I also have my ccl-conceal carry license- but that doesn’t really matter on the home front because I’m not always home.

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