There are two major issues here: 1. In your setup, you don't have offsite backup which opens the door for all kinds of potential data loss scenarios. 2. Backb

There are two major issues here: 1. In your setup, you don't have offsite backup which opens the door for all kinds of potential data loss scenarios. 2. Backblaze's software continuously backs up over the internet, which is not trivial to do with free software.