George is a rockstar and he has the best place(s) for an overnight stay before flying out of LAX!
My wife and our two sons (3 & 6) stayed here with me for the 2nd time this week before flying home to Houston the next morning. If anything, the space has been improved since our first stay in 2019 (newer furniture, I think). This place is clean, quiet, and has only what you need and nothing you don't. The road noise was a non-factor for us because of how well-built the structure is (vacuum-insulated windows, etc). You can't beat being 5-minutes from the airport and the place is easy for drivers to find for a pick-up. George doesn't require any clean-up on move out which is nice when you're on your way out the door for a flight.
If you can manage the hike up/down the stairs, I have no hesitation recommending a stay here to you and your family before your next trip.