So what?
Then you should know that you're research based on sales and Internet chatter, and hands on experience of 1 is statistically meaningless.
And if you were "technician" enough

, then I would expect better of your shambles of an installation, that you lied about.
That, as I said before, would depend on the application.
Dude, they look schit. If you're trying to big yourself up, I suggest you plagiarise something from Google.
No wonder software releases are shocking full of bugs and errors if you are an example of someone working in the field. Can't even spell temperature FFS

.