Please at the very least allow users the option to turn off thread preview.
If you don't know what it is, it is the option that when you hover your mouse over a thread it displays the first few sentences in the "alt" text.
It is very annoying. Some forums turn it off, while others at least all the users the option to disable it on a case by case.
Can you please allow users to turn this "feature" on or off. Thank you.