Barclays analyst Carter Copeland sees "some changes for the better buried underneath a lot of the recent pain" at United Technologies , just a month after warning investors to stay far away from the company. Although still concluding that meaningful change that can benefit investors remains 6-12 months out, Copeland says his discussions with management and observations on recent commentary suggest that 2016 has "good potential to be the re-building year that we hoped 2015 could be on several fronts."