This is soooo good to know!! We were actually going to stay at the Eden Roc for our upcoming trip, but then I found out about the HOJOs rate and we liked that it is so much closer. The Eden Roc sounds NASTY! Glad we dodged that bullet!!
And to the OP~ If you are looking for cheap, and close and clean, have YOU checked out the HOJOs (Howard Johnson's) Entertainment card rate?? Here's the link
http://www.boards.hojoanaheim.com/viewtopic.php?f=13&t=14
so you can see if your month qualifies. The rooms are as cheap at $59 a night and it is right across the street, plus it has a awesome waterpark pool playground thing!

I know they have adjoining rooms there too, so that might help with the space you need! hth