It's listed at £35, so use New Customer Code TDX-HQ9T for an extra £5 off to take it down to £30!
This went hot last time at £34.40 - now you can get it for just £30! Absolute bargain for a good quality piece of kit.
Genuine reviews can be seen on the Tesco site and this previous deal on HUKD: http://www.hotukdeals.com/deals/tesco-barrel-charcoal-bbq-34-38-using-code-1882373
EDIT: Also appears to be 5% on Quidco for Tesco Direct purchases which would make it £28.50!