Waited to watch this as an end of long day reason to smile - was not disappointed.   Didn't dissect it, just enjoyed watching Grace at work and being her charming self.  

Watch very little TV and had never heard of OTH before K.C. told us one of Grace's songs had been featured.  Still haven't watched the show and only know what I've read;  but discovered people I know have been watching it - and enjoy it.  And they do not fall into the teens &gt; 20-somethings demographic.   Beginning it's 6th season and having a respectable 3.25 million average viewership on an oddball network seems to indicate they're doing something right, yes ? 
So it's interesting that we (self included) seem so quick to dismiss OTH as somehow unworthy"   Is it really any more of a waste of time than 95% of what's out there for shows ?  or is it just the whole idea of TV ? 
A little curious to see the whole show now . . . . . maybe borrow a teenager to translate . . . . . . . . .