The other races are close, also. There are two others where the Republican is ahead by less than .2% , and they are still counting. And the last race is in Alaska, the Republican is currently up by 2% but they haven't done the Ranked Choice voting calculations and there may be enough people who picked the Democrat 2nd to put her over the top.
While it's unlikely that Democrats could manage to win all 4 of the remaining seats, if they do then Republicans would hold a slim 1-seat majority, which Beavis already resigned away. So unless Florida could schedule the special election quickly, the House could be evenly divided, even before a few GOP'ers leave for Trump's cabinet
She's got huge.... tracts of land.