What are some alternatives?
When comparing iAuto and Task Scheduler, you can also consider the following products
ProMax - ProMax Unlimited offers complete front-end tool for automotive dealerships .
RoboIntern - An automation and scheduling software with focus on repetitive office tasks.
AutoDealer Plus - AutoDealer Plus is an all-in-one car dealer management software solution with a set of sales tools and integrated F&I products to manage your operations.
Free Alarm Clock - Free Alarm Clock is a free, full-featured and user-friendly computer alarm clock for Windows.
Mathnary DMS - Automobile Dealership Management and Car Dealer
Z-Cron - With Z-Cron scheduler you can start and/or quit programs (*.exe, *.com, *.bat) under Windows. Freeware software for automation task service on your system.