I am seriously considering buying a Voltage 3005 but was put off by the placement of the TV. It cannot be seen if you are sitting on the couch next to the garage - which is where my other half likes to sit. Can it be moved and mounted elsewhere? The central vac takes up half of the underneath storage. Lastly, can the ramp be opened from outside the unit? My salesman wasn't very knowledgeable. Please help!