don't stop, run away, run away
I was looking for an inexpensive place for an overnight near SeaTac. We were arriving around 10 p.m. so I didn't want to spend a lot for 7 hours of sleeping time. I found this Motel 6, which had decent enough reviews so I booked a room with two beds (me, my husband and our son). The area is a little sketchy. Once we got to Motel 6 we first had to check in through the 6 inch plexiglass window and then we were let into the office (which had to be unlocked). The staff was very nice. On initial inspection our room looked okay - a little threadbare and tired. But when I pulled back the blankets on the bed I FOUND TWO LARGE AND VERY WET SEMEN STAINS on the sheets! After I stopped gagging I called the front desk. Again, the staff is very nice. They sent up the security guard to change the bedding. I still slept with all my clothes on on top of the covers. EWWWWW. Also, it's a room with two beds and there was only ONE set of towels in the bathroom. 
A few days after out stay I received a survey about our stay. I replied and included all the gross details. The response from corporate was rote and it was clear that no one read the comments, but merely looked at the numbers on the ratings. STAY AWAY FROM THIS PLACE.