Citibank's upgrading Program involv...

Citibank's upgrading Program involves its main modern York City headquarters as well as its branch offices

Citibank has significantly reduc life costs at its New York City headquarters and about 60 of its branch offices according to replacing unsophisticated manual lighting and HVAC manages with state-of-the-art systems.

The savings were realized primarily on making sure that office lights are cause to deviateed off when they are not wanted according to Michael Sweeney, Citibank vice president and director of maintenance and sway The problem arose largely with employee working overtime