Check with priceline you can get a 4 star motel 69.00 per night. Stay away from the Canal st hotel! There are tons of motels within 8 blocks of the dome!
I was going to uese priceline but I've had some nightmares with it in the past when I travel!!! I think I'm going to stay at the Holiday Inn Express fro 79$ a night. They say it's a short walking distance from the dome. I mean priceline has been great sometimes not always. I did stay at the Hyatt regency in Washington D.C for 55$ but there's been other dumps and nightmares with it.
Thank you so much for your suggestions. Anything else I need to know? Please let me know folks!