Yeah, aware of that.
Check these comments out too.
Seems the hardware is solid, the software isn't. At least that was the general feeling within that other post.
Also, check out the reality behind the "long run" claims. I only had a quick look, but for lengths of longer than 15m, you need to "contact us".
So Christ knows what the actual costs are.
I think it's best I leave this, as it's probably coming across like I have some kind of personal issue with this product. Which I don't. Everything I've read about it sets off alarm bells for overpriced, pointless and lacking integrity. Of course people are free to make up their own mind, as always.