Asustor
Happy user of an Asustor AS-608T here. Seemed like the best value at the time that I purchased it over a year ago. I use XBMC for video management, Subsonic for music, encrypted OwnCloud for documents (alongside TagSpaces as an Evernote replacement), the web and mysql server to run TTRSS and Wallabag, the VPN app for logging in remotely as well as when I'm on my public wifi. I even use the mail app to run my own mail server. I have it running 24/7 and couldn't be happier with it. I also recently found out about the ipkg package manager which also helps the more Linux terminal happy users like myself to install packages like lftp and screen.The packages are older releases but they still get the job done. I also run a few cron jobs to download files from a remote VPS as well as upload a duplicity generated encrypted backups.
Biting the hand that feeds IT
