To avoid potentially fatal entrapment between the station and the yard's top rail, never put your baby in a play yard that has the changing table in place. Removing the table also eliminates the possibility of entrapment by any loop from the changing-table restraint strap, although no loops should be present in a play yard that is said to meet safety standards set by ASTM International.
ATTENTION moms, grandparents, babysitters... I bought this for my one year old grandson, actually 2, 1 for my house and 1 for my daughter's house. She told me a week or so ago that he'd removed one of the suction cups (there are 2 on the bottom of each panel), I thought it must have been a fluke, but I'm either in there with him or very close by, didn't think it would happen again. Just tonight, while I was maybe 5 feet away, watching him play, he somehow got a suction cup off one of the panels and into his mouth. This could have been a tragedy!
When your baby is a newborn putting them low to floor can cause major strain on your back so you'll want to shop for a playard that has two levels so you can have them higher when they are younger and then move them lower when they learn to roll over. This model from the popular Graco line does all of this at a reasonable price and has some added features like a mobile and pockets on the side to store, diaper, wipes and such.
It's helped us out tremendously. It provides a way for us to cordon off a safe space for our son while allowing him an area to freely move. The fact that it breaks apart and can be arranged in various patterns allowed us to expand that space with some creative use of furniture. Sadly though like all young raptors, he's testing the gates, looking for weaknesses that he'll eventually use to escape and terrorize the local populace of cats.