The rooms at the eureka were pretty great, but i was a little disappointed that it was a separate building from the casino. When i booked, the check in said 3:00, but upon arriving the woman behind the desk informed us that it's not until 4:00. Fortunately it's pretty easy to kill time there. Traveling for night events, we have to sleep during the day. so we're assigned a room that was immediately above the pool and while lying in the super comfortable beds, all we hear during light hours is wild, screaming children jumping into the pool for hours.
I'd definitely stay here again, but I'd be more aware of things next time.