Love my Crossfire-e. Aproaching 1000 miles since August, my daily commuter. Get the odd cutout (havent had one for a while though), just press the battery button and continue.
The bike is well specced, solid build, and handles nicely. Brakes are great, smooth gear change, single chainring on front (which is all you need), nice saddle, good acceleration, and as mentioned, smooth power and natural feel.
Easy to achieve range of 55-60 miles (I have done 50 miles with 15% remaining including some hills)
I was lucky enough to stack all the discounts (as mentioned above plus halfords 20% off all bikes)) in August so it came in at about £640, so a no-brainer at that price.
Still a great deal for about £900 with above discount tricks (or wait for a flash sale to drop further), and as mentioned, significant saving on the S-Cross
The only regret I have was not buying the missus one as well at that price in Aug