Connecting your Series3 standalone unit to your home network is a great way to unlock many great features provided by TiVo for your enjoyment and productivity. Doing so requires a simple USB Ethernet adapter or a USB wireless adapter. Not only will you no longer need a phone line for your daily telephone call, but you can also use additional tools and services provided by TiVo such as Online Scheduling, Amazon Unbox, Universal Swivel Search and many others.