Checker Cab/Yellow Cab

I requested their service today, and may never do so again.
I requested a round trip (it happens to be 38°f, raining and very windy), upon arriving at the destination the cab driver tells me that he can not follow through with the round trip... because there is a higher fare waiting for him elsewhere. I paid the man and shrugged it off.
Then I attempted to call the company again, this time no answer whatsoever. I would not recommend this company. .

yes i had bad experience last day, i called yellow cab, when i reach home, it was 8 doller, and then he asked 11 doller, i said why 11? he said 3 passanger in back so each person 1 doller...i ever seen such type of taxi anywhere....very bad, never call yellow cab.

Absolutely the worst cab company I have ever dealt with. Dispatcher lied to me 3 times about a cab being dispatched to pick me up for a ride to the airport. Do not use this company under any circumstances! Call anyone but Checker or Yellow checker. They lie!

This is the worst cab service offered in tulsa ok. I work for a hotel and these cab drivers are NEVER HERE ON TIME! tHIS MAKES OUR GUEST VERY UPSET. WHEN I CALLED THE LADY THAT ANSWERS THE PHONE SHE IS VERY RUDE AND DONT CARE IF HER PEOPLE ARE LATE PICKING UP PAYING CUSTOMERS... OUR HOTEL HAS OVER 130 ROOMS AND HAVE PEOPLE NEEDING THESE SERVICES EVERYDAY..... WE WILL NEVER USE THEM AGAIN....