We (who want to have an option of opening, etc.) are not talking about "doing your life worst". We just want at least an option to actívate de UI of Open, Save, Save as. That will not disturb you if you do not actívate that option and we will can be happy without worrying about that. We can just customize the browser as we want, that's what I refer to.
Indeed, we are worried about security too. If an autorun program or just an EXE program get in our computers that could make a disaster (virus). Another point is that we are talking in something like:
a)Open, Save, Save as, Save and Open, Cancel
b)You can customize the download folder and you just have to click in save and it will be there, it will not appear in an OS hidden folders, it will just appear where you specified. Just one safer click more and will be the same.
If you choose Open, it will just open a file and then it will be erased.
If you choose Save, it will save the file in the folder that you could choose before
If you choose Save as, it will save the file in the folder that you choose in that moment.
If you choose Save and Open, it will open the file and save it in the choosen folder.
If you choose Cancel, it will be not downloaded. This could be useful with mistakes of downloading or WEBs that can make you download virus or another malicious files.
That's all, and It could be just an extra option that you can choose.
Thanks