I should have been told about the coupons on the internet. This was a significant expense for us. The coupon was discovered after the initial order but before work had commenced. 10% off would have been appreciated. We think a better approach would have been a discussion of pump brands, capacities, 2 vs 3 wire, applicable discounts, etc. right up front. We appreciated that John installed a temporary pump when the selected one was not working on the holiday weekend.