Mediocre stay. As a kid I always wanted to stay at Circus Circus., simply because of the midway and Adventuredome. Never happened. Now as an adult my husband and I stayed INCASE we couldn't find a babysitter and had to take our son along. Luckily we did have a babysitter but unfortunately we were stuck with the room... March Madness weekend, everything was mostly booked and overpriced.
Check in was at 3pm but we wanted to check in early since we arrived at 10am. Check in fee was $35., umm no thank you. So we returned around 2pm after a meal and a walk on the strip and were able to get the room by then. There was a charge of $10/per night for the resort fee. Which includes wi-fi access, fitness room, pool etc.
Stayed in the Manor Lodge which is inconvenient because of the walk., but whatever. The bed was comfortable and the room was pretty big. The wi-fi was horrible! I could only get a "decent" signal standing by the fridge in the corner. As soon as i walked to the bed it would disconnect. WACK! Speaking of the fridge, it was broken. We couldn't chill our drinks smh.
Overall IF you can Avoid staying here, it's best. Especially if you have no children with you. But if there's no other option it's good just for sleeping/showering etc. Really that's all you need it for anyway, right? :)