In short - AVOID AT ALL COSTS
Last week my wife's mother almost missed her flight because the pre-booked taxi didn't show up, despite repeated calls. After 45 mins of waiting our poor 2 year old daughter had to be bundled in her pyjamas into the back of the car and Katharine drove her Mum to the airport. If she had continued to wait she would definitely have missed the flight. They were apologetic but apologies don't get you to the airport.
Then this morning I booked a cab to take me to the train station, again no show. I called them and the drone that answered the phone could only tell me that no cab had yet been dispatched and she had no idea when one would be. I had to take our car which meant Katharine had to walk to work and I incurred parking fees etc.
Once is forgiveable, twice is not.These people are not reliable and, if you need to get anywhere at a set time I would suggest that you and the hundreds of people per day who read this blog avoid them at all costs.
ComCab, Aberdeen Taxi, 01224 353535