Car Seat Shopping

Tonight my husband and I are running to Mason City. My mom is getting us a infant travel system as a baby gift and she called to let us know their are some on sale until Saturday. Tonight is the only night that we are able to get a way to go and check them out. I had one all picked out until my sister-in-law informed me that it could not be strapped into a car with just a seat belt, you have to have a base for it. This is very inconvenient when someone else needs to pick up the baby. Hopefully tonight we can find one that we like.