Very efficient.
Quality: 5
Value for money: 5
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Brand: Constellation
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Had the lowest price available when my previous suppliers contract was up. Constellation's web site made it easy to switch suppliers.
Value for money: 5
Like to lower price energy electric bill and UI monthly but UI reading program for income stubedt for lower price energy
Value for money: 5
The service is phenomenal and easy to work with.
Quality: 5
Value for money: 5