Overall the open trip was fun, the place was nice, the tour guide was helpful, the homestay was comfortable. But unfortunately the electricity in the homestay kept going down, even though 1 AC shared 2 rooms, 1 AC shared with the house next door. The only one we had was the room's AC, every time we turned on the room's AC the electricity went down, even though all the lights were off and there was no charging. As a result, we didn't use the AC all night, and the neighbor didn't want to give in and turned on both ACs 24 hours a day, and we didn't feel cold from the AC shared with them. Plus if the round trip boat could be upgraded it would be really cool!