Pex, plastic or copper pipe.  

Like plastics they have to go through a carbon producing process.

Rich Rich,I have a neighbor who volunteers for "Operation Smile"; this organization gets volunteer medical staff to travel to under-developed countries and perform surgery for cleft palates (primarily, some other facial deformities are also handled I believe).

When the kids were home we would "hide" the plastic eggs with a little money inside, the hard to find eggs had more $$ in themWhatever your tradition, enjoy and have a safe one.

They are plastic crap that wears out super fast and is overpriced.

If the breaker just snaps in, grasp the front plastic part of the breaker and pull it straight out, about 10 lbs pressure, it should snap out easily with steady pressure pulling, if it doesn't, leave it alone.

I have been charging $10 per inch on cracks in fridge plastic, cuts in flooring, new chips on tubs/sinks/appliances, for the diameter of carpet stains, and per nail hole in finished woodwork.

Tape down a few 1 foot squares of clear plastic and leave for a day or two. 

I asked around and a couple of guys who should know said plastic in the crawlspace might help.

We had supplied thick plastic sheeting etc etc but it happens & they paid for the replacement.