This is a nice park located just off I-10 at exit 22. It has level concrete pads. No cable. Wireless internet at about $4+/day. Nice pet walk area, pool, meeting rooms, and of course the "lake."
My recommendation is to not let them park you against the fence separating the facility from the highway! The road is busy with log and gravel trucks and the intermittent drive-by of a brain dead jerk with a loud stereo.
Right now is "Love Bug" season in the south. If you're driving through in either direction on I-10 be prepared to clean your windshield often.
Oh yeah! The parking assistant has built in radar. He can tell if you're driving 7mph instead of the posted 5mph. He told me so!