I expect the rule that half of the pumps must have an attendant will be repealed eventually, as gas stations* will want to switch more/all their pumps to self serve.
*and when I say gas stations, I mean Costco and Fred Meyer. What share of the market do they hold? More than 50% seems likely.
Setting your nameservers is simply a requirement for Cloudflare. While they theoretically could work via CNAME – they don’t. On the other hand, their DNS is really nice and is free.
When you use their DNS, for each DNS record, you have the option to proxy traffic through Cloudflare. The proxy is what enables their CDN (and many other features such as forwarding, rewriting URLs, DDoS protection, automatic HTTPS certificates, and so on). It’s a simple on/off switch for each DNS record if you don’t want to proxy a particular host.
Hetzner (a popular European host) now has US locations and their pricing is really good. Look for hetzner.com - which is in English instead of hetzner.de, their native German site.
Who you gonna believe, me or all these developers with emails and call logs? — /u/spez, probably
In any address. Most email services support + and a few support . as well.