A good business Cintas has two main businesses -- managing the uniform needs of customers and providing safety and first aid equipment. The uniform side of things makes up over 85% of revenues, so this is the most important business to watch.
Verizon Wireless operates a 4G LTE network, which, as of January 2016, covers about 98 percent of the U.S. Before their LTE network was launched, they operated an exclusively CDMA2000 network (the other major CDMA2000 carrier in the US being Sprint).
When the company's WiFi signals are unavailable, Xfinity Mobile will connect to the traditional cellular network owned by Verizon, which Comcast is using as a result of an airwaves agreement signed several years ago. It's similar to the approach taken by Google when it launched its Project Fi wireless service.