I think the Jan. 2013 Home School Event info was released at the beginning of Oct. The Home School event ticket prices are cheaper than the individual enrollment prices. Hopefully they will not change the program/prices for Jan. 2014.
We did attend the Jan. Home School Event last Jan. 2013. I didn't register till about 3 weeks before because of the fact the tickets are non-refundable. The auditorium where the program took place (DHS) was not even close to being full so I'm pretty sure it was not "sold out". Although that won't help if you have a last minute illness or travel/weather related issue (which is a real possibility in Jan.).

As others have posted on here they have issued refunds in certain situations. However, purchasing
travel insurance probably makes sense.....which is what I might do if we plan on attending in Jan. 2014.