Now we see the real test of whether healthcare.gov has reached the level of consumer tech: Does bug-report-via-top-ranked-HN-comment get anything done?
Having said that there is still a ton of red tape and issues surrounding not just government contracting in general but also around the fact that different states and insurance providers have different systems that all work differently but somehow need to work together under this single application.
So I wouldn't expect much even though the Nava folks, in my short time dealing with them and comparing them to other contractors, seem fairly solid.
(/me doesn't work for nava, does work on healthcare.gov)