I was not aware of the hotkeys changing! I'll look into it for the next update. There's an issue on github now where I'll post updates on progress.
For the custom options, that might be a bit further down the line. But it is often requested and I'll look into it too.
Edit: I have now updated and tested the new hotkey and preferences system. It should keep hotkeys between updates from now on, but may reset one final time as you update to the latest version 0.9.12 Thanks for the feedback!
Useful and convenient and works without issues, thanks!
The addon is great, thank you very much for it! However there is an issue that makes every update reset the cutsomly set hotkeys, which is frustrating.. Also would be nice to get a way to edit the Pie menu options for each mode. If all added, this addon would be perfect!