The aloft hotels are designed by the same team that designed the W Hotels. Same urban and hip design, but targeted at a more affordable price point and more "self-service" oriented. My room at the Montreal airport was $109 for two queen beds.
No room service or restaurant, although there was a little place to buy salads, sandwiches, etc. and menus for take out. The Hilton was right next door for a restaurant meal. The hotel had a bar/lounge area, pool, and fitness room. Free highspeed internet access.