New streetcar line in Tenerife

Hy!

Tenerife is using for the first time a new streetcar line. Someone told me that there was one similar a lot of years ago. I´m not sure that this is going to be a good thing for Tenerife, but at the moment both cities, Santa Cruz, and La Laguna seem a battlefield.

Doesn´t it looks like a city under siege? Time will say if i´m wrong, as I use to. :)