I'm guessing it is just like any other paint or stained product, eventually the smell will go away, unless something is burning up inside. They most likely send these off shortly after manufacturing and QA. Heck, our house was built 4.5yrs ago and sometimes when we come back after being away for a weekend, it still smells new when we walk in the front door.

M80s VP180 4xM22ow 4xM3ic EP600 2xEP350
AnthemAVM60 Outlaw7700 EmoA500 Epson5040UB FluanceRT85