Not bad but not brilliant either
The Hyatt was nice enough but the room we stayed in was small and dark. The lobby area is really nice, but I think the rooms could use a refresh. The service was very friendly, very welcoming and helpful. We rented bikes from a local bike shop to ride the lake trail, and the hotel was happy to store them overnight for us etc.
The hotel has its own little cafe/gift store which was handy for grabbing a coffee on the go.
Location wise, the Hyatt is about five to ten minutes walk to the centre of town, and it's right on the town lake walking/cycling track which was nice. Ten minutes in a cab to the local mall if you want to do any shopping. 
Overall, our stay at the Hyatt was fine but it wasn't spectacular. Probably a good choice for business travellers rather than holiday makers.