I visit this Staples when I am in the area. I have always enjoyed frequenting stationery stores since I was a child.
The store is clean and spacious, as you'd expect from a box store. There are also washrooms if you need them.
If you walk to the back of the store, you can find clearance-priced items. They range from cell phone accessories, to portable speakers, to keyboards. It is worth browsing while back there.
On the whole, Staples sells goods that can be expensive. So, I tend to wait for a sale. For example, a Boogie Board that I had purchased for $26 elsewhere goes for $40 at Staples.
Staff are always helpful if you can't find what you are looking for.
Don't forget to use your Air Miles card, to collect more points.
Oh, you can recycle batteries and other items here.