This number called my home phone. I answered and he was surprised to hear me answer. He sounds like a scammer who wants to know who has a security monitor at their home to see if they can break in. he asked me the same questions several times.
Repeated talk = Obsessive compulsive disorder so your callers are people who are obsessed and their their obsession will last till their last breath on earth. No offense to the harmless people with OCD, but these criminals are another bunch of people that should be dealt with.
I got frequent calls from this number and each time pressed 2 (according to their instructions) to be taken off their call list. This time I pressed 1 and got the company name "Home Security Solutions" from the agent.
Now reporting to donotcall.gov