I booked a budget single room at a good 'Astana' price, and the room met expectations - fridge not working, no tea making facilities, one pillow, heating on high.
The room was very clean and the desk with powerpoint next to it very acceptable. Linen of good quality and clean. Bathroom accessories appropriate.
The staff are very helpful and obliging. They will meet you at the airport and do the shuttle back again (at 2 different prices).
The breakfast was better than would be expected at a budget hotel.