If you're umm-ing and ahh-ing about getting the harness, just do it. Stop dealing with the terrible ones your seat came with!
After literally months of going ummmm no wait I don't think we need the Roka Harness, I bit the bullet during a sale and it was WORTH EVERY DOLLAR. My wriggly one year old was loosening his old harness every mealtime and the Roka is soooooo secure. The bonus for me is the cleanability, but that super security has been the game changer.
Just get the harness.
