Sure, Seattle was lazy on the road a few times. Overconfident and looking ahead to the playoffs. They are a veteran team, so many starters have been in the playoffs and Super Bowl. It happens.
A game they focused upon on the road was New England, they took a commanding lead and won 31-24.
Atlanta's most recent home games against playoff caliber teams, they did not cover, against GB (before GB had its act together) and KC.
Laying 6 against Seattle, with a top D with an improving offense against a poor Atlanta defense is a mistake. Rawls will go for 130-150 and if Wilson runs the run option 10 times Seattle will roll. And the Seattle WR/TE's are top end. Atlanta has a great O, I know and they are rested and healthy. Seattle has a top three NFL front 7 and still a solid secondary.
We shall see.
Best of luck...