 Roads will still be dangerous as we work through these next several days for the waters to recede and rivers and creeks to get back in their bank. Meanwhile, an executive from Houston's biggest utilities says about 500,000 customers whose power was knocked out by Beryl will still be without power next week. CenterPoint Energy has struggled to restore power to affected customers. The company expects to get hundreds of thousands of more customers back online in the coming days, but others will be waiting much longer.