Apparently someone in between the Expedia reservation system and the hotels' mistyped my name, so it took roughly half an hour to check-in. The front staffs were helpful and good enough to finally find my booking in the system, but such backyard work should be done in a more error-prone procedure without involving manual copy-paste processes.
Although I later noticed in the booking form, my room had no window looking outside (it had one looking out to the corridor ;)), which was quite depressing. Considering such condition, the price was a bit expensive.