Unfortunately, my fiber line happens to be very close from the water pipes, and when work happened, they somewhat damaged the internet lines, resulting in interruptions, high ping, loss of service, etc...
I sure hope my isp is going to fix that very fast, because it's starting to be very annoying.
I do have two internet lines (a fast one and a free one that comes with my cable company DVR box) , so technically I could probably have something redundant, but last time I tried it did not work very well, the router was not able to move back to the main line, etc...
Sorry for all that
