Travelled abroad in February 2018, booked through Travelup via Quidco. By now, December 2018, I still can not see any signs of cash back. Contacted Quidco customer service fee times, their answer is they contacted Travelup, waiting for their confirmation. There is no time limit on their end. There is no need for me to contact them again as there will be no further information. The only thing I can do is to o wait. Quidco said they can do no more. What a disappointment!