In my opinion, the hotel is quite good. It's not too big, but the facilities are quite good. There's a swimming pool and a cafe that's open until late. Around the hotel, there are many culinary delights, including Padang rice, satay, gacoan (Indonesian traditional food), ketoprak (Indonesian traditional food), pecel lele/chicken, and others, all at quite affordable prices. The hotel staff is friendly, and you can check in early even if you haven't checked in beforehand. The food is quite good. There's a fitness center and a children's play area, good Wi-Fi, plenty of TV channels, the room is a good size, has a nice view of the city, and there are pillows and bolsters, which are also cool. Hehehe.
The bathroom shower can get hot and cold quickly, and the AC is also cool day and night.
Always be successful, Blue Sky Hotel, its management, and its staff.