It is time for an update, as the previous comment is now outdated. The prior flooding issues have been completely resolved, thanks to a multi-year mitigation project that brought improvements to the airport and the adjacent land. This modification allows water to drain properly toward the Wisconsin River. My mobile provider, AT&T, now offers two bars of reliable service for filing flight plans. Furthermore, if you arrive while the restaurant is operating, they provide adequate internet access to accomplish the same task.