How do Streak Savers work?

Streak Savers need to be loaded up in advance. When a user misses playing a quiz for a day, the Streak Savers are checked. If the number of Streak Savers is greater than or equal to the number of days the user has not played, the Saver kicks in. NOTE: If you have a streak and miss more days than you have Savers, then your streak goes back to zero.