Update your TonidoPlug to the latest software.
You are required to
your TonidoPlug to the latest software version after account creation.
New In TonidoPlug2
WiFi support (b/g/n)
Internal 2.5" SATA
hard drive dock
Share your files with other WiFi-enabled devices even if you don't have an Internet connection by turning your TonidoPlug2 into a wireless hotspot (Beta feature)
Automatically sync your TonidoPlug's files to your computer using Tonido Sync (up to 2 GB of files; up to 50 GB with TonidoPro)
Stream media to some UPnP/DLNA-compliant devices like the Xbox 360 or PlayStation 3 (Beta feature)