Just found (and booked) this - £24.61 for a Saturday night in November 
. I booked through Expedia for this price, but Premier Classe are doing the same offer (29 euros) - here is the blurb -
"Happy Weekend 29€
Rate per night for one room shared by 1, 2 or 3 people
Valid Fridays, Saturdays and Sundays until January 2nd, 2012. Online pre-payment obligatory.
Depending on the date, at participating hotels and subject to availability of rooms assigned to the offer
Offer is non-refundable, non-modifiable, non-cancellable and may not be combined with any other promotion
Not applicable to groups."
Perfect if you are a family of 3 or less, and looking for a cheap stopover before transferring to your onsite hotel the following morning
.
This hotel is usually sold for around £38 per room per night, so this is a real saving.


"Happy Weekend 29€
Rate per night for one room shared by 1, 2 or 3 people
Valid Fridays, Saturdays and Sundays until January 2nd, 2012. Online pre-payment obligatory.
Depending on the date, at participating hotels and subject to availability of rooms assigned to the offer
Offer is non-refundable, non-modifiable, non-cancellable and may not be combined with any other promotion
Not applicable to groups."
Perfect if you are a family of 3 or less, and looking for a cheap stopover before transferring to your onsite hotel the following morning

This hotel is usually sold for around £38 per room per night, so this is a real saving.