The Sunday night NFL Power System Play on NBC is on Kansas City. Game 473 at 8:30 eastern. The Chiefs are 13-0 ats on the road vs a non division team with a lower win percentage. The Texans are 1-15 ATS as a dog vs a team that has averaged more than 392 yards of offense per game season to date. The Texans are 0-11 ATS vs a non-divisional opponent when they are off a win in which they rushed for 150-plus yards. As for a power system we note that Home teams off a home dog win that scored 35 or more and are taking on a team off a home win that scored 21 or more are 0-8 ats since 1991. The Chiefs played well on Monday night and pulled off a miraculous cover in the waning seconds and are the league last of the undefeateds. Houston put up over 50 last week as a home dog and appears to be in bounce mode here. Play on Kansas City.