I've been to several countries, but the Taxi drivers (tuktuk included) are the worse. They take advantage of you. They rarely use their meter unless you insist persistently. They bargain with you and they will definitely quote you more than double of what the fare will be by meter. They even tell you it's traffic when it's not. They also try to take you to a store to shop.
You better know or make it your business to know how much it will cost or you'll get ripped off.
This is bad tourism in light of recent political unrest in the country. This is a total turn-off. This country will definitely be out of my bucket list of places to visit again.