That's pretty awesome and clever thinking. A good way of putting western plastic trash to good use in the third world. Imagine the difference this sort of thing would have made even in the western world if people could easily make a plastic container a century or two ago.
yep. Thats a step up from the homeless ppl using computers with only 4gb ram.
but seriously, when its daylight outside you can open up a window or door. Havent these ppl ever heard of candles or glow-sticks? what a stupid thing to do...................just kidding. Its pretty cool!