Although the trains had been winterised, the systems had not coped with the conditions.[221] Over 2,000 passengers were stuck inside failed trains inside the tunnel, and over 75,000 had their services disrupted.[222] All Eurostar services were cancelled from Saturday 19 December to Monday 21 December 2009.[223] An independent review, published on 12 February 2010, was critical of the contingency plans in place for assisting passengers stranded by the delays, calling them "insufficient".[224][225]