Hey,
If I were you, I would go ahead and get the car seat installed in your vehicle. It is VERY important that your seat is installed correctly. Most people just buckle them in the car, but this can be very dangerous for your baby.
Call your local police or fire department, and ask if they have any car seat safety technicians there. Most departments do. They will install your seat correctly for you, and show you how to do it yourself.
If you have it done before hand, it will be ready when you go to the hospital. You never know when you are going to go into labor, and need it.
Don’t take the car seat issue lightly, it’s very important! 🙂
If you have any questions about them, I can help you. I’m a certified technician for car seats for babies and children.
Love,
Rachel