jennifer hill is a venture attorney at gunderson detmer and entrepreneur yourself. you counsel a lost entrepreneurs. you need to write a book. ar are apparently i do. >> i am starting with you, john. we talk about liability. you have to think of bars. >> you have to. we are in a risk management business. this redefines risk. the very nature of this business, i would wonder where you can define neglect where people could get hurt. i know this as a bar owner. it's slippery for a hard floor, unlit step or somebody with a big device in their hand all spell lawsuits and danger. when i look at a business, i see a conscientious entrepreneur with who started a business, but the nature of the business is worrisome. i worry how you survive without a lawsuit somewhere. >> you are an attorney and lawsuits work everywhere. a shadowy step and slippery floor. can you protect yourself against everything? are. >> nothing is foolproof and he has a detailed limitation and seems to know her customers very, very well. she says no a lot. she is in the letting every person in her doors an