UI improvement suggestions

Hi, I have some suggestions that could improve user experience on robotalp.

1) Allow monitors drag&drop, then automatically save custom order.
(it could be the default view)

2) Add to sort dropdown menu: "Sort by Custom Order", "Sort by last check", "Sort by last incident"

3) Add toggles to turn quickly on and off the monitors. (Consider a modal window to avoid accidental switch)

4) Add last incident date and time on monitor preview

5) Let the user set its default options to view monitors in settings page. This avoid to set, every time you chage the page, filter and sort preferences. (ie list/grid view, defult sort, live/down before/after ...)

I've attached an image to show, more or less, ui suggestions listed before.

Thank you for your time.