Logi Options+ seems great but lacks one feature of the old Options that I used a lot! Customizing my MX Master or MX Master 3 to have one button "Lock my PC". In Option+ that option to Lock Windows is not there anymore and was very useful to quickly lock before getting away with a touch of a button (Gesture button). Please, bring it back as it was in the old app! This would be the first point - reintroducing the Lock option.

Also, improving on Brightness Up and Brightness Down, these are neat functions but somewhat weird since you can set one and not the other - for example you set brightness down, you click, decrease it and for bringing it up againg you need to use the panel from Windows. On the Gesture button was nice to be able to set Brightness Up/Down by clicking and moving the mouse up/down. If simultaneously worked for left to lower volume and right to raise volume would be awesome. In a laptop these are very used commands and being able to click the Gesture button, drag the mouse up to raise the brightness and then right to raise the volume, you quickly enter in "movie mode" without looking for shortcuts and so on. I think could be both created in a "Brightness/Volume Gesture Control" option - like the Gesture option to that lets you snap windows in different ways according to how you move your mouse. This would be the second idea.

And third, don't know if possible but I think it is - there's an option for shortcut keystrokes when touching one button - but it would be GREAT if touching that button would also act as a MACRO - to have a limit of 20 characters at least. This would be absolutely great since recording a macro and setting it on a button could be used in many scenarios - a small signature to paste automatically quickly at the and of a message/mail, to have a part of a "static password" that adds to another part stored somewhere else (for security purpose this would help A LOT!). As this would be very important and used in many situations when storing a string of characters would help, might help many! Of course, since the mouse can't memorize that string of characters, I think, it would be stored in the app - synced if an account is present.

These three things I would love to see implemented and I'm sure would help many, not just me, as the ideas relate to security (Locking the PC), pasting that stored MACRO (plain characters that could be useful or still related to security), or plain usefulness as Brightness/Volume in one simple button-pressing gesture.

Thank you!