Base to Cybex car seat developed a fault in the locking mechanism (8 months after purchase but only 5 months after use due to date of birth of our child). Three weeks later still waiting for a resolution and no refund offered. Had to buy a replacement base at over £200 so we can continue to use the car seat as intended. KK passing the buck to the manufacturer when it is they that sold the item to me. No idea when this will be resolved and being told I will be sent the faulty base back if it can be repaired. Leaving me with two £200 bases for one car seat. As if I would ever use a previously faulty base for my child's car seat. Will never shop here again.