If you plan to deploy hotspot based on Netgear device such as Yzy-oui-fi.com, Wifigator.com, Worldspot.net,Hotspotsystem.com, You porbably noticed that DD-WRT offer working Chillispot daemon under SVN 15502. Trouble if you plan to deploy remote network is that if ever for some reason your device is reseted, you will lost your setting and the device will deliver a free access through "DD-WRT" default SSID, thus you will lost money. We (Yzy-oui-fi.com) rebuild a dedicated hotspot firmware(DD-WRT based) that will warned you(e-mail or SMS) in case of return to default Factory, and that is able to retrieve the default factory you wished for your device from a Yzy-oui-fi.com server. This is powerfull feature for wireless hotspot small and big busyness. You will not lost anymore time and money with small maintenance operation as you do not need any more to go onsite to restore your settings.
This firmware is totaly free of fee (including default setting registration to the server).
So here is some more information:
http://wiki.yzy-oui-fi.com/dashboard/wiki/index.php/DD-WRT_Firmware_Wisp_E3dition
https://www.yzy-oui-fi.com/newhome/device_db.php?searchkey=netgear
Note: this kind of client server system is designed for hotspot stuff, if you need it for another kind of busyness or feature, just contact us
Seems to be fine on Netgear R77000 and R8000 these days. 2018 test builds and safe build.
to be specific I'm running HotSpoSystem