The best hotel in Costa Rica for sure - Tabacon is definitely perfect.
The staff was amazing, highly professional, helped with anything that we wanted and beyond and didn't let us do anything beside relaxing!
The room was super clean and really big. We had a garden behind our room that we could access.
We had a useful tablet in our room with all the information that we needed about the place.
You can move around the place using a shuttles, and it's really comfortable and fast.
The shower was well equipped, even with things that you not really expecting like disposable razors.
Tabacon has few resturants that you can choose from and all fo them are fantastic and really tasty - don't miss the volcanic stone at "Los Tucanes", that's crazy!
On one of the nights we took the Ephemeral Dinner option (private dinning) which was absolotly one of a life time experience, and we even got a small souvenir.
The spa is incredible with professional masseuse, everything is well organized and you can even select one out of 3 oils smells that going to be used during your massage.