Can I swap between multiple eSATA drives to multiply my capacity?
No. When you connect an eSATA drive to the TiVo, that drive is “married” to the built-in hard drive. Only one eSATA drive can be “married” to the TiVo’s built-in hard drive at any given time. You can remove an eSATA drive and replace it with another, but then you lose access to the recordings made on that drive.
