Terrible service. They are never ever on time. If you are taking the badger cab to the airport be ready to run to catch your flight or miss it altogether. I called them along to be picked up at 6:55pm. I waited till 7:10 and called them back at which point they said it would be another 10 minute wait!!! Which in their dictionary translates into another 20 minutes.
if money is not an issue go with union cabs and if you would rather save a few$$$ green cab is a much better option.