O' Reallys POS

First off,
Sorry for the RANT in advance.

I do not intend to 'Silicone' it. That was just frustration talking.
Really Pi$$ed at the thought of taking the booster / cylinder out, taking it back, waiting for them to ship me a new one, just to put it back in.
I paid for an item that was advertised to work, did the work to turn in the core, did the work to install it, spent the money to buy new brake fluid, and did the work to bleed the entire system.
Now, due to their issue, I need to go through the whole mess again!
Where is my due for having to deal / pay for their negligence?
Or is this too petty and I should just shut up and deal with it?
As a side note, I filled both reservoirs to 1/4" from the top. I too believe the expansion is built into the gasket 'bubbles'.

It makes me wonder:
Years ago, the U.S. was a major manufacturer of everything.
Free Trade has led us to be a Nation of Services and not so much manufacturing.
As I see it, our Customer Service is on the decline, what is next???
If manufacturing and service are gone, what will we do?