Here is what i get with dmesg command, have i bought trouble ? 
I have the latest bh image 2.0.8.1 and the full name of the receiver is : SANDBERG Mini DVB-T Dongle MPEG4/DAB/FM-Radio USB Receiver.
usb 1-2: new high speed USB device number 3 using ehci-brcm
WARNING: You are using an experimental version of the media stack.
As the driver is backported to an older kernel, it doesn't offer
enough quality for its usage in production.
Use it with care.
Latest git patches (needed if you report a bug to linux-media@vger.kernel.org):
Custom Black Hole build
usbcore: registered new interface driver dvb_usb_rtl28xxu
usb 1-2: dvb_usb_v2: found a 'Realtek RTL2832U reference design' in warm state
usb 1-2: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer
DVB: registering new adapter (Realtek RTL2832U reference design)
usb 1-2: DVB: registering adapter 1 frontend 0 (Realtek RTL2832 (DVB-T))...
i2c i2c-0: e4000: Elonics E4000 successfully identified
usb 1-2: dvb_usb_v2: 'Realtek RTL2832U reference design' successfully initialized and connected

I have the latest bh image 2.0.8.1 and the full name of the receiver is : SANDBERG Mini DVB-T Dongle MPEG4/DAB/FM-Radio USB Receiver.
usb 1-2: new high speed USB device number 3 using ehci-brcm
WARNING: You are using an experimental version of the media stack.
As the driver is backported to an older kernel, it doesn't offer
enough quality for its usage in production.
Use it with care.
Latest git patches (needed if you report a bug to linux-media@vger.kernel.org):
Custom Black Hole build
usbcore: registered new interface driver dvb_usb_rtl28xxu
usb 1-2: dvb_usb_v2: found a 'Realtek RTL2832U reference design' in warm state
usb 1-2: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer
DVB: registering new adapter (Realtek RTL2832U reference design)
usb 1-2: DVB: registering adapter 1 frontend 0 (Realtek RTL2832 (DVB-T))...
i2c i2c-0: e4000: Elonics E4000 successfully identified
usb 1-2: dvb_usb_v2: 'Realtek RTL2832U reference design' successfully initialized and connected