Failed dowloads

[Bashex]

Hi!
Love the SMD, really useful for me to be able to read my favourite mangas on my tablet, but I have one question/idea.
I haven't seen an option to automatically try to download the chapters that failed?
It would be super useful to have an option that just cycles throught the failed downloads until everything is downloaded.
I don't know if other people also have frequent download fails due to connection errors, maybe it's just my internet connection that is bad...