Set membership unsuspend timeframe or date

Currently when an admin suspends a membership, it is a manual process to unsuspend it. It would be nice to have the option (not mandatory) to specify how many days the suspension would last or the date when the membership should automatically unsuspend.  We are implementing a 7-day suspension penalty for people who don't show up for their booked courts more than once in a season but it is onerous to remember when to unsuspend them.