Yes, you can receive an email and/or text message. 

Appointments fall into two categories:

• Go & Show - For listings where no appointment is required, the showing request can be immediately confirmed upon request.
• Appointment Required - An confirmation must be obtained from the seller, tenant, and/or listing agent before the showing may occur. In each case, you may still elect to receive notifications.

If you install the Home by ShowingTime app, you can also receive push notifications.