We stayed at this hotel in May 2007. The hotel staff are extremly freindly and courteous. Whenever we walked past reception they would stand up and bow (which we thought was a bit OTT).
The room was a good size and very clean, it had two double beds, tea/coffee making facilities and the bathroom had all the usual perks such as soap, shampoo, conditioner, comb shaving kit, toothpaste & tooth brushes etc. and suprisingly even a condom? ? ?
The only down sides were that there was no view, we overlooked another building that was about two feet away and had to keep the curtains closed whenever we were changing.
Also, the hotel is on a very busy main road and unless you are given a room at the center or rear of the hotel expect to hear traffic noise at least 20 hours a day/night.
A big plus is that the hotel has free internet acces so its easy to keep in contact with people back home.
Breakfast was excellent with a selection of fruit, cereals, toast, juices, excellent coffee, bacon, egg, sausages etc. There is also a local dish on offer at breakfast as well as congee etc. I had local fish in a creamy sauce with onions one day for breakfast, and it was delicious.
If you exit the hotel and turn left the Taipei 101 is about a 10 minute walk and is well worth a visit (check out Damper Baby, all 660 tons of it).
If you exit the hotel and turn right, then right again you are about fifteen minutes walk to the nearest underground train station.
If you exit the hotel and turn left, The Tavern sports pub is about a one minute walk, it serves an excellent selection of drinks and has a very good menu.
If you fancy something in keeping with local culture, eat in one of the many the local eating places which are very very cheap. We even found an indoor barbeque restaurant where you could eat as much as you like for 150 Taiwanes Dollars (about £2.50p sterling).
Note that Taipei is very hot and humid, so if you do not fancy walking taxis are very cheap. A big plus is that the taxi drivers will not attempt to rip you off (not like other big cities we have visited in the past).
Overall we were very happy with the Royal Best Suites and if we return to Taipei we would definetly stay here again.