They're trying to upgrade
But it's still a tired old Hilton property. Once the construction is complete, it might be okay - but not much more than that. I would not recommend it as a stay for business travelers as the time I was there it was filled with LOTS of kids. I love kids (have a few myself), but when traveling on business I like my hotel to be quiet. There's no concierge lounge or executive floor with restricted access. The only saving grace is that's it's close to Hobby airport.