All the utilities are functioning here in Katy - we were VERY lucky. As to the post office - yes they are ususally closed late Saturday here as well, but the front door has always been open to go in and check your PO Box or buy stamps from the machines. Not so today - door was locked and there wasn't any one in back like normal.
BORG on south Fry had a couple of workers on fork lifts moving pallets of goods from in front of the doors. I would imagine they will try to open in the morning. Just saw a news report showing long lines at one of the few grocery stores open in the area. Most of the stores are still waiting for their employees to make it back to town. We'll live - the LOML just pulled a couple of T-Bones out of the fridge.
Todd - what part of Katy are you in? I'm out in Seven Meadows.