We have implemented a downtime feature to prevent contacts from receiving cart reminders for different carts, in case they start a new cart in another device.
The default "downtime" is 30 days. This means that if your customers have received a cart or club signup abandonment in the last 30 days, they won't get reminders for other carts.
If you need to adjust this setting, please contact us via chat or email us: hello@vc.wine.