Sorry if this subject has been covered already! I have a coffee shop in cape town and would like to offer free wifi and looking for a good wifi provider.
Ideally, I would like the customer to get 3hours free internet by landing on a page and just click on a button. I don't want my customers (nor my staff) to go through the hassle of the voucher system. Tried skyrove but they do vouchers and Alwayson request the email address of the the customer...