"More tenants [are] giving Cla...

"More tenants [are] giving Class B buildings an F" announced united recent Chicago Tribune headline. While elevators were not specifically identified as single in kind of the contributing factors to that failing grade, industry specialists say that poor vertical transportation can cause enough dissatisfaction for tenants to ask space elsewhere.
unless realizing that the tenant has the upper hand in the general leasing market, building proprietors are taking a closer consider at improving the efficiency of their elevators. Particularly in older buildings, improving vertical transportation