Does anyone have any first hand experience with silver plastic mulch? I'm starting to see more places sell it and swear it keeps local bug populations down by confusing them. I live in zone seven and sometimes our summers get hot enough to cook veggies on the vine, so I'm worried this stuff could harm my plants (if it does work). I can't find any detailed reviews or the actual studies sites are quoting, so I'm a little weary. Thanks!