Those of us on non-static-IP DSL or cable connection have our IP addresses changed periodically (sometimes as often as every day).  As a result, our Fossil login cookies become invalid, which is very annoying.

If it is not desirable to generally allow non-IP-based cookies, it would be nice to at least have an option to permit them for those of us who would like to manage our repositories and cookies differently.

N.B. -- this issue also affects those of us who log in from different locations (something I do almost every day)