We stayed here for two nights. It was very affordable. On the first night, we had their "suite" It was their most private room because we had our own bathroom in the room. We had troubles with the heater though and ended up taking a shower at the common bathroom the second day. On the second night, we had one of the rooms downstairs that was good for quadruple sharing. We didn't like the shared washrooms downstairs and still ended up going to the upstairs bathrooms. Rooms are definitely back to basics. Beds were decent and we didn't have trouble with any mites.
The view from the verandah was incredible and we took every chance we had to eat there. Having breakfast with the rice terraces as your view was priceless. Food was reasonably priced. You pay when you check-out. At night, the verandah was a good way to meet other travelers. Some of the couples we met, we ended up seeing in Sagada.
Staff at the Hillside Inn were helpful.