No. But if I was to guesstimate I would say weeks rather than months.
Looking forward to a fix -- because lets be honest here, the device is
not working as advertised, or expected. Padding alone was one of the huge selling points for me, because of moronic TV stations that can't even stick to their programs.
I was half ok with losing the ends of say, Modern Family... now I'm losing Six Feet Under and Scrubs! NOOOOOO!
In the last week, for example, I have my scheduled recording for Six, and it doesn't start till around, 20 mins in, and the whole thing gets skewed and cut off.