The alarm bell and lights were set off. When the police recovered the bike, they found that the thief had duct taped over the lights and speakers. Interestingl

The alarm bell and lights were set off. When the police recovered the bike, they found that the thief had duct taped over the lights and speakers. Interestingly, both incidents happened in busy areas in the SF Bay Area. I guess that the bystander effect was strong.