The light exiting Wal-Mart and turning onto Heisley is one of the shortest lights in Mentor. If you are trying to take a left onto Heisley it only lets about four cars go before it turns to red. For the many of us that have been there you know you can easily sit through two lights before you get your chance. In addition the sensor deciding when that light turns green is terrible. You could sit there for a really long time, with no traffic on Heisley, before the light changes.