I have no idea why vendors pester you for reviews immediately on delivery. So far I know the product was delivered nicely. The packaging was very secure but hard work to remove - lots of stuff taped inside and hard to peel film on the outside protecting the paintwork. The product was otherwise as specified. The unit has a digital power on and setting on the inside which remembers the state. I was told lots of times not to turn it on until it had stood for 5 hours+, so I didin't. Good thing because the digital switch had been left on, so the pump started working as soon as I powered up. The instructions were pretty feeble - the usually slightly incoherently translated text.
Overall pretty much as expected. I'll only know in a year or so how I rate the product - for me, durablity and how much it ices up are the key things.