The Willis Tower is a trophy building with a premier corporate image within close proximity to area train stations. Its many amenities include a Skydeck that four states are visible from (Indiana, Illinois, Michigan, and Wisconsin; on a clear day, the visibility from there is approximately 40-50 miles), elevators that are among the fastest in the world (as fast as 1,600 feet per minute), 104 passenger elevators, approximately 16,100 bronze tinted windows, manned security, proximity to public transportation, an adjacent hotel, handicap accessibility, storage, and courier service. This building has been Wired Certified Platinum. Wired Certified Platinum means a building is best in class across all connectivity features that matter most to tenants: the number and quality of internet service providers, the redundancy and resiliency of telecom infrastructure, ease of installation, and capacity to readily support new telecom services. The building can support current and future tenants with the most stringent technology requirements.