Verizon ultimately abandoned its effort to install a permanent tower in August. Company spokesman Jeffrey Nelson said the project would be "an inappropriate way" to build its network. "It doesn't make business sense for us to do that," he added.
Instead, Verizon delivered a portable tower known as a "cell site on wheels" -- free of charge -- to the McCain property in June, after the Secret Service began inquiring about improving coverage in the area. Such devices are used for providing temporary capacity where coverage is lacking or has been knocked out, in circumstances ranging from the Super Bowl to hurricanes.
In July, AT&T followed suit, wheeling in a portable tower for free to match Verizon's offer. "This is an unusual situation," AT&T spokeswoman Claudia B. Jones said. "You can't have a presidential nominee in an area where there is not cell coverage."
While there are certainly some ethical concerns, due to the influence McCain wields over the FCC, I'm not sure there's really that much to see here...