There are a lot of things that parents will just never agree on (and I know, because I see the arguments on my Facebook feed every day).
What is the right way to discipline your children?
What sleeping arrangement should you use?
And don't even get us started about breast feeding versus formula.
But one of the most contentious debates of all is about what is the right kind of car seat to use - or whether to buy one at all.
Whatever side of the issue you stand on, a pair of emergency workers have shared important safety tips for parents that apply to every car seat.
The most surprising piece of advice comes courtesy of mother and paramedic Kaitlyn Lawson, and has nothing to do with the car seat itself.
In a post that has since gone viral, Lawson appealed to other parents to print a label for their child's car seat.
“It takes two minutes of your time to write out your child's name, date of birth, emergency contacts, any medical conditions, any medicine your child is on, and even your child's doctor, then stick it to the child's car seat," she explained.
"This helps EMS a ton and can also help save your child's life."
Lawson explains that after an accident, parents aren't always able to provide this important information to rescue workers.
By attaching it to your child's car seat, you can guarantee they'll get the treatment they need, and quickly.
But another mother and rescue worker has her own car seat tip for parents.