I've been in business for about 3 years, steadily growing. All of the sudden, my numbers are totally tanking. I've checked to see if any baristas are stealilng, but that is not the case, and I haven't had any complaints about poor customer service. My espresso machine broke down once about a month ago and I offered tons of free toddy-brewed drinks to people....is anybody else having trouble this summer? Any ideas to perk up business?