- Customers beware if you are not computer literate. My 80 year old father who has a heart condition, recently parked here twice whilst visiting Tesco. He had help using the computer the first time, and thought he'd done it right the second time, but has received two fines demanding £70 twice. There is no phone number to sort this out,he is not on the internet, and Tesco are also not answering their phones. Appalling way to treat the elderly. ParkMe my email address is supplied, please contact me!!