Would actually like to give several negative stars. OVO/SSE- the worst company on Earth!! Forced to transfer to OVO, no choice given. Left OVO 6 moths ago after fighting overbilling by SSE for years. OVO have now sent a "final statement" on 16 Feb 2024 (6 months later) showing I owe them £990. One day later (16 Feb 2024) I get get another bill for £2088. WTF is going on at this company?? Previously (for the same period (Jul to Aug 2023) I had a bill showing that THEY owed ME £512. This credit has now disappeared and been replaced with a line item reading "Balance Adjustment - £714.39". No justification, no supporting evidence, no meter readings, just an unsubstantiated demand for £714 and change. Despite numerous emails over the last month asking for justification, I am now being threatened with debt recover action. Considering suing for damages, false accounting, mental distress ++++