Home DepotManager of the Home Depot just off I-10 in Slidell allowed us to stay in their parking lot along the I-10 frontage road. Checked with him first and he was more that accommodating. Said we should not stay to the rear of the store. State: Louisiana City: Slidell Nearest Town: Slidell Status; Unofficial boondocking Cost: Free Nearest Road: Paved Scenery Rating: Months Opened: Year Round Extras: None Number of Camp Sites: Unknown Max Stay : 1 -