As there are no longer fighter wings at Niagara Falls or Syracuse, the MISTY areas are probably very little used. I see commercial airliners flying through them constantly.
Thanks for all the helpfull replies. With both Niagara and Syracuse losing their fighters I thought the same thing, but the FAA web site has shown that area active recently.
Always keep a sharp eye at the NOTAMS, there will always be a listing when it is active. We have a SNOWBIRD MOA here, I have only seen it used once over the past six months. But, some get used, some don't!