"Wish your rates were more competitive to Com-Ed. I spent more in the last year on your service than Com-Ed. Current rates are higher by a 1.5 cents a kWh"

"The constellation representative I worked with was professional, courteous and knowledgeable. She resolved my concern in recites time! Very pleasant customer service experience."

"The agent was courteous, friendly and very accommodating.! I appreciate great customer service during these challenging times."

"Totally negative...could NOT have been worse!"

"Great customer and field service!"

"The customer representative was very understanding about my issue and very helpful in solving the problem. She even went above and beyond that by offering to do a follow up call."

"It was a great experience, keep up the great work."

"It was a great experience. Representative was very knowledgeable. Thank you.."

"Told CSR that she provided superior customer service!"

"General experience was great overall."

"I wished I never signed up. It was like I would have electric for that low charge per kilowatt there was a hidden fees which makes it way higher than anyone I will be changing when my year is up. Your company should be ashamed of yourself I am 63 am feel I and others I know that have your service feel your company is not that transparent on the true cost."

"Constellation MUST do a better job getting in touch with your customers BEFORE doubling their rates at the end of their term. This made me feel as though your company was a bunch of con artists. If the representative i spoke with wasn't so helpful, patient, understanding, trustworthy, and knowledgeable you would have definitely lost me as a customer after 5 years of loyalty to your company. I resigned due to the gentleman who assisted me; however, I am still FURIOUS at how I was treated by the company as a whole. You are lucky to have this representative!"

"The experience was good and the representative was so helpful.... thank you all."

"It has been great thank you!"

"The experience is always good."