Channel Setup- Possible Bug with Preview?

[beerandt]

Not sure if anyone else has seen this, especially since most people probably don't spend much time in channel setup.

While in Source Wizard->(Source)->Channel Setup, I can preview a channel (and remap it, if necessary). But when I navigate to a different channel, then try to preview it, Sage acts as if it is tuning the new channel (it goes blank for a second- like changing any channel) but the preview window remains tuned to the first channel. This has been consistent for me to recreate. What is less consistent, is that the label under the preview window sometimes still shows the old channels label, but sometimes the new channel's (but always actually previews the old channel.)

The easy work around I have found is to simply press stop to end the first preview before trying to preview a new channel.

Not sure if this will help anyone or ever get investigated, especially with the recent buyout, but I figured it wouldn't hurt to post. If nothing else,

-B

Details:
This is using a hauppauge 2250 for both analog and qam cable tuning. I currently don't have any other sources or devices that I can test.
SageTV for Windows 7.1.9, but happened in at least one other previous version.
Win7 64 Enterprise, Running Sage as a service with UAC disabled.