I am glad Talking House was brought up today on another blog.
I bought 5 of them for 1500 big bucks several years ago and only used them 3-4 times. Why, after such an investment? I followed all the directions, went as high as I could go in the home, spread out all the antennae wire, taped it in place, went to my car to test it and could not hear it in front of the home and could barely hear it in the driveway. Who wants people in their driveway? Went back in several times and moved it around, went back down to my car and nothing. I tried different frequency's, no good. I spent hours on these things, setting up, writing scripts, recording several times to get it right, moving my car around like an idiot after telling my clients about 24/7 information on their home. Think I got funny looks then? You would be right! I'm angry, I don't like being mad, it takes my positive energy, which we need to make sales and develop new clients, and it makes me drink beer!! But, boy, was I mad. Tried this in several homes, same crap, different day! Called them and got nothing but, please pay your monthly bill. I said I don't think so! I am shipping them back.
They: We will not take back used machines. I: They were not used because they did not work! They: Well they were unpacked. I: Well how do you think I was going to try them? They: But, sir, they are opened and that's our policy. I: Forget it, I do not have time for this.
I stopped paying and now they are just taking up space in my office. Anyone want to buy some cheap recorders? You can hear your own voice, although nobody else can within 20 feet!
I will pay shipping! No? Yes? No?
Sincerely,
DavidC

Oh, what a bummer! Sorry you were ripped off.