After trying several methods if you do not get the solution to your issue and you are still facing trouble in the rockspace WiFi extender setup, in that case, we suggest you reset your extender. If you want to know how to reset the rockspace WiFi extender then, consider these few steps.
l First, look at the back side of the rockspace extender, where you can find the reset hole button.
l Next, push and hold that reset button just with the help of a needle or paperclip.
l Make sure that you don't push the needle in the reset hole so hard, otherwise, your extender gadget may be damaged.
l Now, wait for 30 seconds to power on your rockspace WiFi extender.
l Thus, the re.rockspace.local not working issue is now solved.