We stayed in this hotel during a Taiwan roundtrip with my family. We had high expectations from the hotel as fullon is one of Taiwan's high end hotel chains. But the stay was at best 'fair'.
The basic facilities of the hotel are excellent. Beautiful lobby, Pool is great, Great spa. Nice rooms, silence and cleanlyness. There are however a couple of real spoilers:
The hotel is located at a semi-industrial part of the Hualien harbour. Although I felt safe when making an evening stroll, there is really nothing to do in the evening.
This would not have been such a problem when the hotel would have had nice internal alternatives in the evening. But they don't. There is no bar, the restaurant closes early. They won't serve you a coffeee inthe lobby. There is reallly no place to stay if you would like to have relaxing conversation before or after dinner.
The restaurant as such as managed as a factory, not as a comfortable place to have a good time. The use strict timing policies and you are forced to leave the restaraurant area after 20:30 (!) with no other place to go in the building than your room. With NT$750 the dinner buffet is heavily overpriced for Taiwan standards. The buffet is primarily focussed on Chinese customers. There is a very small corner with a very limited selection of western food (sloppy pizza and fries). I had a great dinner with their sushi and dumplings, but I know that a lot of western customers would not like this buffet.
Also for breakfast they are having this zero tolerance timing policy. They even forced a family next to us with children of 2 and 3 year to leave the breakfast area at 10:00 although the children were still struggling with their food.
Next evening we switched to a hotel close the Hualien night market and it was not until then that we found out that Hualien has such a nice and cosy innercity. Wouldn't go for Fullon Hualien a second time.