I just don't answer

Unwanted call.  I live in Canada and the FBI has reports of home invasions in my area?  Are you kidding me.  I want these calls stopped!

Here is a page of links to (mostly government) sites in Canada and the USA were you can report those scams, or learn more about them.

http://phonehelp.2truth.com/complaint_sites_rev.html

However, telescammers do not obey laws, so they will try to call you anyway.
Modern technology has given telescammers the tools to call you.
Since those telescammers are criminals, they ignore both the Do Not Call list and any request you might make.
Modern technology can also protect you, if YOU do a few simple things!
The first thing to do is buy a call blocker device, service or app.
Then, use it correctly.

Google "call blocker" for more information.
http://goo.gl/cdPm8O

If you cannot afford or use such a tool, then:
* Do not answer calls from unknown numbers ... let them go to voicemail or answering service
* Do NOT return calls from unknown numbers!  All that does is verify your phone number!  And, in some cases, those return calls may cost $20 or more to complete.
* If you have a "dumb" cell phone, assign the scammer's number to a group named "scammers" (or similar).  Then, assign a silent ringtone to that group.

Another annoying call today.  Waited until the answering machine picked up and then just sat there and didn't say anything.  

Thinking of dealing with Fluent Home Security? Before you do, google them and read the poor rating given by BBB and other rating forums. Scary people to deal with and very expensive. There are better choices.