K2 Guesthouse was conveniently located a short walk from both Haw Par Villa MRT and Pasir Panjang MRT, making traveling around the city easy. At the latter there was a hawker centre that made for a convenient bite to eat. The room was comfortable and clean, the A/C helped combat the signature Singapore heat and humidity, and the WiFi was reasonably fast. The shared bathrooms on each floor were clean, and there was never an issue of availability since each floor had a few. My only complaint was that the room I was in had no window, making the room feel a bit claustrophobic and making it difficult to have a sense of the time (especially in the morning!).