Can confirm. V.0.2.0 the popup is blank, but the buttons on the left are working.

v.0.2.0 is not working on firefox 57 x64. Not displaying anything

Keep the work going!

Not working as previous version and taking forever to load the addon on the top RHS side

It's back... thank you xo much for listen to our comment and bring this app back. we miss it. though I'm not seeing anything we i open it, it's just blank. like white blank but i can wait till it starst working properly. best addon worth waiting for. Glad to have you back