We booked this guest house and paid for it via Agoda. When we wanted to check in, the young guy at the reception said there was no booking. He seems like he knows very little English. And there is no computer in the first place for him to check. We had to argue and insist on seeing his boss before he relented and gave us a room. In fact, he tried to get us to pay again but we simply refused.
The room is quite clean but there was no hot water even though there were clearly 2 water inlets. The towel provided had stains on it. Wifi available in the reception. The rooms are too far in the back to get wifi.
Don't ever book this place!
The only good thing is, it is right next to the Lao Youth Travel agency, which provides good service at reasonable rates to Plains of Jars sites.