At the local smaller airport by me I did when I was gone for 2 nights. More recently I went to SC (actually during the blizzard) and used an off airport long term lot, where they shuttled you to Philly airport. Iwas only $7/day with cupon. Good thing b/c a 3 day trip turned into 6 when I couldn't get home.
I have no complaints about either. They were both good, but I liked the off airport on better, they drop you right at your gate, and pick you up when you get back.