... but doesnt browsing the internet make them hungry and thirsty...... you can't give your clients unlimited internet in coffee shop or else they will never stand up, after drinking 1 coffee,
Personally I did not want to share my revenue, so I did not bother trying to sign up with a vendor that accepts cards. I have to agree its a pain making vouchers. I do it once a month and it takes about an hour.When it comes to pre-paid hotspots, most works with credit cards, and not everyone have a credit card, and not everyone want to sell vouchers all day, so both suck