Twin Energy

Twin Energy has moved sharply upward—the cheapest UK ask jumped 75.7% from £2.18 to £3.83 in the last crawl. The market's still split, though: eighteen sellers are spread from £3.83 to a £6.76 median, so the low end is still 43% under the middle, giving you room to negotiate or wait depending on which side of that range you're looking at.

• NotableCheapest UK ask rose 75.7% since the last crawl (£2.18 → £3.83).
• NotableUK asks run from £3.83 to a £6.76 median; the cheapest is 43% under the middle.