Your connection could be limited to receiving ads and firmware updates, incredibly slow,and be limited to a key stored in hardware both near impossible to retrieve and nearly worthless if you retrieved it. This connection would only be used if a primary connection was unavailable.
You could basically use 10MB per 10 customers per year and the only question is do you make more ensuring everyone gets ads to justify the peanuts paid to people like comcast or at worst the cost of a chip that has a cellular modem vs just wifi.
You could basically use 10MB per 10 customers per year and the only question is do you make more ensuring everyone gets ads to justify the peanuts paid to people like comcast or at worst the cost of a chip that has a cellular modem vs just wifi.