Series 3 box with two CableCards in it and a WeaKnees 1TB external expansion drive. Recently had the cards replaced as it seemed they were acting flaky...frozen pictures, hashed sound. Now with the new cards the box is rebooting itself every once in a while (well...three times last night over about two hours...just had it do so again). I've gone through the "guided setup" again (last night after the third reboot). Now I'm wondering if the box itself is going bad. Any thoughts or suggestions.
Thanks, Ed
