A:AnswerYes, the unit is able to record contiously. Keep in mind you will have to change the seetings of the DVR since the unit comes with motion detection recording as default.
A:AnswerI have a different Swann system. You don't need internet to view it in your home, but if you want to view your cameras while you're away, you do. An ethernet cable is included to attach the DVR to your router for remote viewing.