When you turn on the Auto mode for Stream Downloading, RMC6 will watch network traffic for data that looks like media. RMC6 does this using either the WinPcap Monitor or Applian Network Monitor driver. If you are not seeing any media being downloaded when Auto is ON, then you may need to switch to the other driver. WinPcap is the preferred driver due to fewer conflicts with other software, and Network Monitor is specifically recommended for downloading media over VPN connections.