Grab Taxi - Pissed off indeed.
I booked 3 taxi's in a row earlier tonight in Bangkok through GRAB Taxi. Not one of them came to pick me up at my hostel, and because of this, I missed my flight to China from Suvarnabhumi Airport... Now I'll probably need to move my flight, and incur a penalty.
Do you have something to say about Grab Taxi? What happened? What can we help you with?