Explora Science Center and Children's Museum

OK, this is a bad review because. 1) Toilet flooded on first flush. Through all the towels down to soak up water everywhere. Went to the desk. They said they would send somebody to fix it. He came and said it was fixed. 2) Toilet flooded again on next flush. Went to the desk. Asked to change rooms for the second time. They said I could not change room, as they would fix it. After the "fix" I Flushed once again, but I could see water creeping up. Not looking good. 3) Flushed again on third morning. Full of s... Rose up within 1/4" of overflowing. NOT ACCEPTABLE. THEY SHOULD HAVE CHANGED MY ROOM IMMEDIATELY. And, elevators were either broken or needing service. Waited 20 minutes to go down from floor 10. Waited again, similar. Also very poor. Would never stay here again.