The sister and her family went to College Station where a daughter is an Aggie.
The Brother and his wife went to houston to sit it out with their daughter and her family.
Aggie location should be ok. Houston location sounds doubious to me. We're praying for both family's homes in Lake Jackson. The sister's house is close to a hugn drainage ditch that drains Lake Jackson 7 miles to the gulf, through Clute and then Freeport. That ditch scares the begeezes out of me because in heavy rain, it gets very full. In the hurricane it will overflow I'm certain, just don't know how far. They are a couple of blocks away.
Youngest son's inlaws are in Beaumont, TX, close to NASA. They will catch the east side of the storm and went to Dallas.
Man I'd hate to leave my house, not knowing. I'd hate to die in the storm, too. Brother and his son both work for Dow, so they are ther like it or not. Sister's family works in pharmacuetical, and are where their job is.