This is a pretty good Marriott, with comfortable beds and large rooms. The rooms are equivalent to what you'd find in a Courtyard.
Breakfast is good. The free internet required patience and many retries to get it started. It is convenient to I-25.

I had business in Westminster and found this Fairfield Inn's location very convenient.

It is off of 120th Street and only a block away from I-25.

The room was clean and provided all the basics. They have a breakfast buffet with several choices.

The hotel is within walking distance of several restaurants.

There is a small indoor pool.

The staff was friendly and efficient.

Checked in and they had fresh cookies that we just missed! Lucky for us, front desk clerk Alea baked us a special batch! She rocks!
Rooms were comfortable and clean. Breakfast was decent and better than just continental: quiche, do-it-yourself waffles, breakfast sandwiches, oatmeal, cereals, and the like.
Pool is small and very warm inside when it's hot outside.
Our room was right near the elevator but was pretty quiet. Plenty of free parking and restaurants nearby.

Its about 45 mnst drive from the Airport Denver International airport. Checkin and checkout was professsionaly managed, staff was resposnive to needs, express checkout service. Comfortable room with all basic eminities - Ironing board etc.
The only downside would be a limited breakfast spread.