We stayed here for 3 nights whilst visiting Petra. As everyone else has pointed out it is very close to the entrance of Petra itself, although once through this entrance you have to walk/ride at least 2km to get to the main part of the site.
Breakfast was mediocre, omelettes and pancakes ok though. Syrup and other toppings were all value range. Pastries etc very dry too. We had the buffet dinner on the first night too, but didn't repeat this. Only a few more JD for the buffet in the Movenpick next door and streets ahead in terms of quality.
All power in room turns off when you take key card out (and it's a smart one so you can't fool it with another card unless it's a bank card with chip and pin). Lots of lime scale on the shower head, no plug for the bath and the main tap/shower head dripped unless you put it in a very specific place. No tv channels seemed to work either and although we brought this up with reception no-one came to sort it.
Wifi was 10JD for the three days although this was only for one device and it felt like you were always logging in. It stopped working after 2 days, but we were quickly supplied with a new login which worked fine.
Despite it being winter the pool was still open although it's not heated. Rooftop terrace was nice if a little breezy and I'm sure this is really nice in the summer.
Overall it was fairly good value but whilst they cover a lot of the added extras like bathrobe and slippers, free soft drinks that you might expect in a much fancier hotel, it still feels like it is lacking some of the basics.