Underage vape sales: Teen claims shops rarely check IDs For our undercover investigation, we sent under 18s onto the high street with hidden cameras. , Out of eight shops visited, five sold nicotine vapes to our underage secret shoppers. In several cases, City trader prosecuted by council for underage vape sales City Of Wolverhampton Council Tempe won't ban flavored vapes, plans to crack down on underage sales Vape stores reminded to ID customers to avoid selling to underage teens