Andrew Luck , Colts Fall To Texans

What is there to say about a team when they keep losing? 

With less then five minutes to go the Indinapolis Colts lost a two touchdown lead. Andrew Luck and the Cots are now O-2 in the AFC South. 'According to colts.com"  Does the orgination need to fire Chuck Pagano and find another coach?  What does Chuck Pagano need to do to get Andrew Luck and his team back to their winning ways?