Expanding on what I have mentioned earlier in this thread, would having an outreach automation system be helpful your any of your businesses? A system where you could schedule your clients appointment and have it send automated "reminder emails" about the clients appointment?
Along the same lines would it be helpful to have the system send automated outreach emails such as quarterly detail remainders? In the Northeast our winters are notoriously harsh, I always detail my cars before winter to make sure they are protected. You could have a pre-winter email blast to all of your registered clients.
I am just brainstorming and trying to get feedback from those in the field. Let me know what would help your business and make you more productive.