According to the Samsung EULA (who ever reads them?):

Please be aware that if your spoken words include personal or other sensitive information, that information will be among the data captured and transmitted to a third party through your use of Voice Recognition.

This bites. I’m pretty sure I know what I will say in front of my TV tonight. I also think I have bought my last Samsung TV. I wonder how many of these TVs are in bedrooms. That is more that a little creepy.

Read more here.