I have had problems with busted polybutylene pipes on my home. I just wanted to know if it is any law suit at this time against them because I am tired of calling the plumbers over and over to fix this problems.

Here's one site:
Polybutylene Plumbing and Pipe Replacement-Polybutylene Lawsuit and Class Action Settlement Information

If you search "polybutylene lawsuits" you will likely find more.

One of my friends just repiped with CPVC. Indicated polyp b settlement time was over.

My first foray into home improvement was with that stuff, in 1984.
I thought it was wonderful.
I wonder what happened to that house... my ex sold it 10 years later.
I put it in from cellar to attic, 4 floors. Not everywhere though.