SetTop VU can display information about the STB, such as the model and engine version, uptime, boot time, channel map ID, US ID and DS ID. It can also display the SNR at the time each channel was tuned, and parental control settings. You can also see the out-of-band downstream frequency and SNR, upstream frequency and power, lost carrier count, and errors. We can also display the installed apps, the DVR hard drive free space and hard drive temperature info. The application will also display the location of the STB on a map if we can geocode the address, which will help when comparing the status of nearby devices.