Works fairly well. Has UK which is what I was looking for. Google speed test: 0.84 Mbps down and 0.20 up (slow of course, but probably faster than some other free VPNs). Has occasional annoying popups asking you to pay them, but you can get rid of these popups with e.g. uBlock Origin
The sales reminder appears only once per current sale, and many users value this chance to get Premium service with a good discount. We're sorry if it bothered you. To turn these reminders off, you can click the gear in Browsec and check 'Don't show promo offers'.
