Hello, my friend has now several times managed to slip her mobile phone out of the tash and fell on the front edge of the seat rail -> Protective glass (happily only that) broken. In Ibiza this plastic cap is missing on the front track, which has e.g. the polo. Do you know if the cap from the polo (or any one at all) fits in Ibiza? Otherwise I have to defuse the edge with adhesive tape or something like this :/