Checked the emergency brake. We are going to check fluid levels. Our main concern and question is why would the alarm only go off when the power is turned on for the house? It's a Bigfoot system.
Update: Found the dealer must not have lifted the jacks all the way up before we pulled out. There is an indicator light that shows when the jacks are in the fully "up" position, which wasn't on previously. And we now know the power to the house is what powers the jack unit. We should be all set for now. Thank you to all whom replied!
