Are you guys using a NAS (Network Attached Storage)? Personal, I use the Western Digital My Cloud Mirror 4TB in RAID0, my overall experience is very positive. I'd bought this @ WD self, with a great discount, but I'm courious to your experiences.
I also like to buy a NAS, but i am still thinking about the security issues. Synology never heard from.
Synology I think is the most famous and 1 of the best devices to use as NAS. Google it, you will be thrilled to buy one also ( I think )
In stead of searching a NAS that supports 1000mbps you can better find a NAS that CAN write over. The 100mbps thats unique.
I too so use WD MY Clould, works great for me so far, I also use it with my phones and tablets whenever i need to get any data.
got a HP MediaVault MV2010 for daily operations and a Netgear ReadNAS for backup of files and streaming camera