HI, I AM USING PAYED VERSION OF EXPRESS VPN FOR ABOUT THREE YEARS NOW. IN THE MEAN TIME I NOTICED THAT MOZILLA FIREFOX AND EXPRESS VPN HAVE ESTABLISHED THE PLAN TO COWORK WITH EACHOTHER BUT THAT NEVER HAPPENED. I CHECKED VPN'S ON FIREFOX'S ADDONE-S AND THEY ARE ALL MARKED AS NOT RACOMANDED SO I WONDER, AS MOST OF THE VPN'S COME FROM CHINA (RED IT ONLINE) IF SECURITY AND PRIVACY IS STIL STRONG OR IT WOULD BE BETTER TO USE FIREFOX WITHOUT EXPRESS VPN. I AM USING PAYED VPN BECAUSE I LOST A WORKING GOOGLE E-MAIL IN THE PAST AND WANT TO PROTECT MY SELF FROM HACKERS, PHISHING,... I ALSO NOTICED THAT I GET BROWSING SUGGESSTIONS IN ARAB, RUSSIAN AND CHINES LENGUAGE ON FACEBOOK AND YOUTUBE WHILE USING EXPRESSVPN. THANKS FOR YOUR HELP AND TIPS IN ADVANCE. SINCERELY, 21STARS