SFGTV December 11, 2013
Looked at this aspect in more detail in regards to having these benefits of having the canopy. In the sort of the gut feeling, which is not supported by any analysis, i would have thought that the canopy would have saved on maintenance and is desirable when you are walking down or coming down those escalator and nobody is spitting at you from on top and so forth. And it is pretty much throughout the world and in the u. S. The escalators are actually not exposed to the elements they are usually inside or they gate and so forth. So, i would like to support the notion that we do a good analysis o...