Control4 continues its dominance in affordable home theater and whole-house automation with a huge presence at CEDIA. While the main central components - the $599 Home Theater Controller and the $1499 Media Controller - remained basically unchanged, the company announced a new in-wall touch panel (approximately 10") and ugrades to its 4Sight subscription service that allows a homeowner to both monitor and change the status of lights, garage doors, and other household gadgets via the Internet using any browser.