I booked two one-way awards (mix of UA/LH flights) a week ago using the CO website. Both show up as ticketed. For one award the 50k miles were taken out of my account. For the other one, they weren't, and they don't show up on the "receipt" page either. The way that receipt looks, I got a C flight from Europe to the US for $1xx. Nice, except I don't want to end up running into trouble in FRA when trying to check in with LH for my return. And of course the right thing to do is to point it out to them when I call later tonight to get the LH record locators. The only reason I even noticed this was that I had more miles in my CO account (should've been close to zero, as I always transfer in from UA as needed) when I just booked another award. By the way, it would be really nice if CO.com could actually display the partner airline record locators. Can't be that difficult of a change; I am sure this has been pointed out to them by others?