There are always threads about products that we recommend, so I thought we could have one for those things that didn't fulfill your expectations.
Mother's Choice Nobel car seat - the way that it has to be installed makes it practically impossible to remove. The plastic arm rests also have no fabric cover so get really hot if the car has been sitting in the sun.
Closer To Naure manual breastpump - at the time, I was expressing over 200ml with various manual and electric pumps but I could barely get a drop out with this pump.
Avent anti-colic bottles (the plastic ones with the rings) - there is a fine line between screwing the lid on too loose and too tight, either of which result in leaking. Not very practical when you're trying to get a bottle ready in the middle of the night.
Love N Care Rush pram - I have never found a pram so hard to turn and it's so heavy... that's without the second seat attached! It lasted a grand total of 3 days before I sold it on.
Maclaren Techno XLR stroller - what is the point of having a storage basket when it's a battle to access? if you want to get to it with the seat fully reclined, forget it!
What purchases have you been bummed about?