I just flew North to North Dakota in July (I'm in AZ) and I did not experience any problems...except how nicely I fit into the seat!
I've flown several times now and no issues. Have fun!
I have flown several times and never noticed anything.
No issues for me either!
No issues for me either! And I have flown a lot over the past 4+ years.
No issues..enjoy having more room in the seat without your thighs rubbing the next person!!!