Waze Navigation & Live Traffic App Reviews

I’m only giving 2 stars bc of the street and Police notifications which really help when driving on hiway. However I’ve consistently noticed for a while that Waze waste my gas by consistently guiding me further out instead of direct and sometimes obviously more direct routes. Are you in business with oil companies or battery operated vehicles to increase their respective sales? I Hv to use a gps as a homecare nurse and hv found that the work tablet gps ALWAYS takes me a more direct route than Wa