The Philadelphia Inquirer

Price is a key to the new systems’ success, according to Tom Kerber, director of research for home controls and energy at Parks Associates, a Dallas research and consulting firm.

Kerber says companies such as - ...read more

Kurt Scherf, vice president and principal analyst for Parks Associates, a Dallas market research and consulting firm, said Verizon Communications Inc. and AT&T Inc. already offered tech support services and that Comcast now joined - ...read more