Btw, for those of you now making the switch over to ProtonMail accounts, here's a read on the difference between the .com and the .ch domains:
https://protonmail.com/support/knowl...protonmail-ch/
Basically, if you've already on the .com domain, it may not be worth the hassle to make the switch to .ch, but if you're just now making a new account, the .ch is more secure.