If you were thinking about it, definitely stay here during your trip to Fredericton! I stayed in Jen & Darren's place for two weeks and it was perfect. Its a recently renovated unit in a beautiful century home with thoughtful touches- there were fresh cinnamon rolls waiting for me! The hosts are incredibly easy to communicate with and provided info on things to do in the area- they recommended great restaurants, hikes and places to grab a drink.
If you're not familiar with the area, this apartment is located in the north end which is across a bridge from the downtown Fredericton area. It's a safe area and is only about a five minute drive into the city.
So happy I stayed here :)