3 ms·Atlas cafe in San Francisco printed out WiFi logins good for 90 minutes. Perfect.by jpalawaga 2y agoAtlas cafe in San Francisco printed out WiFi logins good for 90 minutes. Perfect.chongli 2y agoSo after 90 minutes the co-working crowd switch over to personal hotspots?eloisius 2y agoIf people will bring multiple laptop batteries, they’ll bring unlimited tethering hotspots.