The uppers don't fit the bassinet or the rumble seat. The lowers don't fit the toddler seat. We can't put our newborn on top and our toddler on the bottom unless we buy ANOTHER component. It's very frustrating.

My expectation was that the adaptors would accommodate for all seats, cribs, etc ferom the same brand. They don't and that is a severe letdown!

The upper adapters are wobbly and the seat does not sit securely. Very disappointed

I was eager to purchase the upper adaptors and the rumbleseat v2+ in anticipation of my second baby and I was disappointed to find that I am unable to use the rumbleseat in the bottom spot and the bassinet at the same time. I was hoping to have the bassinet in the top spot so I can view my new baby while my toddler rides in the front facing rumbleseat closer to the ground. It doesn't seem safe or wise to have a newborn out of view and farther away from a caregiver. The product description is very misleading. I would not recommend this product. Uppababy should be explicit in their descriptions. Do better.

I would not buy or recommend upperbaby. Pay $$$ for subpar product

Had no directions on how to install or remove previous covers

Great product!