Actually last time, I clicked on the wrong button on Amazon and the item have been ordered in one click. Obviously that wasn’t what I wanted to do and needed to cancel it which wasn’t a one click action.

I went to Oslo once and when I checked I found a cheap stay like 25€/night. But apparently it was a scam and the listing doesn’t exists, and many have fall for it and reported it and wrote about it in the reviews. Booking still keeps it and refuse to refund.