Seeing as my current profession finds me in brand new homes all the time, I am curious as to how long it takes for for the water in these homes to lose the weird plastic taste. Our home is all copper pipes and if I run out of water I bring from home while at a job site, I would rather buy water then drink the odd tasting stuff that comes out of the taps of these new homes.
Now maybe the issue is our copper pipes are tainting our water but I find our home's water doesn't taste off when compared to bottled water as compared to the water in these new homes.