Yes: for TiVo to get off its backside and do, now, what it should have done in advance to prevent service disruption. I would complain to TiVo (chat works nicely) so that it records your name and area and might even let you know when things are fixed. In the meanwhile, seemingly nothing else to do but sit and wait for TiVo to get its act in gear.
From another post here, from a TiVo customer 5 miles from its Silicon Valley HQ: the same situation, which TiVo itself (along with its employees) will be feeling, lol.