Rebuilt it from scratch. Quick rundown of what's new:
Now tracking Carwow and AutoExpress too 7 sites total
Note tagging (shortlisted, called the dealer, viewed in person, etc)
MOT checker now flags mileage/date changes that look off, and catches recurring faults before you buy
Outstanding recalls
MOT certs pull straight from DVLA
Suggested negotiation points based on a car's price and MOT history
Much faster and easier to see price changes
Chrome and Firefox already completed and released