Just had the worst experience at Steel Cactus. After waiting for an hour on the Nowait app, and clearly specifying in the notes that we needed high chairs, they sat us at a high top. Then they told us it would be another 20 minutes, and after 20 minutes it was another 20. We left after 1.5 hours not even getting a seat. Hostesses need to learn how to use their own POS system if they allow guests to use Nowait.