It's hard to find a clean and poopable toilet on koh tao. I have particularly high request for toilet. I need it to be clean enough for me to poop. Seaview resort has a lot nice reviews, I'm OK with their room but the bathroom and toilet is horrible. Not auto flush.ac resort also not good. Seashell resort has super nice room and bathroom like at home. Large and stable bed for couple. Definitely a good choice for live a civilization life in koh tao.