If you had sticker shock opening up your SDG&E bill this month, you're not alone. The summer heatwave has some San Diegans dealing with energy bills two or even three times higher than what they're used to paying. SDG&E said the summer rates went into effect at the beginning of July. MORE: https://www.cbs8.com/article/news/local/tips-to-lower-your-energy-bill/509-35de527f-e2be-434b-9cfb-1559070e88fa