I went to Bologna earlier this month and the only thing I had planned was a cooking course for one afternoon. I loved wandering around and getting lost, stumbl

I went to Bologna earlier this month and the only thing I had planned was a cooking course for one afternoon. I loved wandering around and getting lost, stumbling upon museums, places to eat and other interesting places. My mobile provider lets me use my data in other countries, so I was happy knowing that if I felt I was too lost, I could just open Google maps and find my way somewhere. Sites like tripadvisor add convenience and their rating system, which allows people to filter out the ones that may be a mistake going to. (Although these systems have biases)