"It depends on the type of business. If I have a restaurant that people come in and out of off the street, there's really a lessened expectation of privacy," Raspanti said. "Using an example of a law office, if somebody walks in and goes past the receptionist and walks down the hallway in a lawyer's office and starts taping them, that may be a little different - or a doctor's office, even more so. It depends on the place."