The room is a concrete cube with a bed in it and about a foot and a half of space on two sides. The bathroom is a shared squat toilet.
I never found the shower, if they had one. The host, when I arrived, dropped me in my room without pointing it out, and when I came downstairs to ask everyone was gone and the property was locked. The air tasted like cigarettes and coal smoke from a small brazier the family was using in the living room when I arrived.
Weirdly though, this is a great place if you're in Cemoro Lawang just to see Bromo. If you're on foot it's the highest place to the top of the lookout point trail head.
Most importantly, a lot of the other hotels don't provide enough blankets, according to other travelers I met. This one had two.
Book here if you're checking in, dropping a bag, and leaving at 3:30 am to see the sunrise.