A couple of years ago I bought a Freeview box but then had to have a better aerial installed with new cable (CT100). The cable runs down the outside of the house and past a room where I would now like to add a 2nd Freeview box. Any proposal to run an extension inside would be refused by Mrs Friedeggbutty so I would like to connect into the cable outside and then run this through the wall to the room with the 2nd box. Is it possible to do this without degrading the quality of the signal to the original box? If it is possible, what is the best way to connect into the existing cable (bearing in mind that the connection would be outside) and where could I obtain any connectors needed? Thanks in advance for any advice.