If you are looking for an excellent hotel to stay in when travelling to Adelaide, South Australia I recommend Stamford Plaza.
This was an amazing hotel. I highly reccommend this to anyone. I will definitely go back there one day. Check-in was fairly fast. The lobby was fairly busy and we weren't too fussed. We opted to take our own luggage in elevator rather than use a porter. After we found our room, (we were in a junior suite) the decor was stunning and elegant- 5 Stars! The mini was full, bathroom was clean and toiletries supplied.
The bed was just absolutely georgoeus! dining table, desk, chairs also in the room. We ordered dinner which was delivered to our room. Huge meals and delicious too. We had a problem with ordering pay per view television (it was over credited and we weren't recieving it). Service to get this fixed was prompt and professional. The staff were courteous and polite the whole time.