Uber

The glitch was causing many to go without work and some also had their cars repossessed.

Unions representing drivers say hundreds are being kept off the road over issues with licence renewals.

The company says it is launching the service to meet "unmet demand" in the area.

The IWGB union says delays at TfL have left some drivers unable to work for months at a time.

The company says it is good news for users, but Norwich's Black Cabs Association fears it could be harmful.

Local taxi drivers say Uber was using its app as a "virtual rank" at Gatwick Airport.

A union says it should instead pay drivers more so they can take time off with their families.

Uber says "unmet demand is high" in Plymouth but a local taxi firm fears it could "destroy the local marketplace".