Due to the rushed filming of the episode, the scene of Michael and Erin driving home from the school was not filmed in HD. It appears in a letterbox 4:3 aspect ratio.
According to data from the College Board, the average price of private college tuition was $32,349 in the 2009-2010 school year. Assuming all 15 of Scott's Tots attended a 4-year private university, Michael would have to pay $1,940,940.
This episode is notorious among fans of the show as being one of its most awkward and uncomfortable episodes.
The second time a staff (Dwight) does impressions of other staff. The first was by Jim doing Stanley in Drug Testing (2006).