I live near a flagpole site that I fear may be a GMO (Not because it is a flagpole, but because it will not be serviced). It has fiber backhaul (Windstream) and it has new Alca-Lu RRUs. The odd part is that the site has small, thin (Thinner than normal Alca-Lu RRUs) grey boxes with 800 RRU stickers on them, legacy base station equipment, and that the site has not been visited in months. Thoughts?
http://www.imgur.com/a/p88Jj