Personal at hotel are all very friendly. Because of winter (low season), I got a free upgrade so I added 2 more nights there. The hotel must be 5 star before the other new international 5 stars were built.
No need to pay more and stay even more center of Ulanbataar, walking distance from this hotel and bus is just outside, easy and very cheap.
Emart is a big and great shopping center with everything you need, which is just outside of the hotel. Many restaurants nearby, really convenient!