When we were in La Rambla area in Barcelona, we were approached by many employees working in passing restaurants saying that they offer vouchers to their restaurants with buy one get two basis with other benefits included. Since it appeared quite attractive we decided to purchase one. but when I read the voucher i noticed that expiry date of the voucher was dated to a few months back. I questioned it from the employee about it and he pretended as if he didn’t know. fortunately, I noticed the expiry date just when my husband about to pay for the voucher. but since I felt it was a scam we decided against purchasing it from that particular restaurant.
So if you are given a discount voucher for a restaurant in Barcelona, make sure you go through the voucher before you make the purchase. You don’t want to spend your money at a restaurant that uses these kinds of misleading tactics to lure customers in.