i have had good success with expressvpn service in general. for this addon thought i want - obviously - a symbol always visible to show i am connected or not. i just found i can - using a right clik .. somewhere in the toolbar, to pin the extension. now it shows connection status all the time.

развод на деньги никакого фри не подразумевающего...

Very good.

Бесплатно вообще ничего не предоставляется.

Not free.