Welcome to Wikipedia. Everyone is welcome to make helpful changes to Wikipedia. However, some of your changes, like those to "Fire alarm", did not seem to be helpful and have been reverted or removed. If you want to try out changing Wikipedia to learn more about how it works, please use the sandbox. Thank you. —Alvaro Molina (✉ - ✔) 09:36, 8 July 2017 (UTC)[reply]

If this is a shared IP address, and you didn't make the change, consider creating an account so you can avoid notices that are not for you.

Please do not make unhelpful changes to Wikipedia, like you did to Fire alarm. The changes you made seem to be vandalism and have been automatically reverted. If you want to try changing Wikipedia to learn more about how it works, please use the sandbox.

• Technical details: Edit (5729719) processed with score of 0.787567.

If you believe there has been a mistake, please report it here and then remove this warning. --ChenzwBot (talk · contribs) 09:37, 8 July 2017 (UTC)[reply]

Please stop making test changes to Wikipedia articles, as you did to Fire alarm. This is seen as vandalism. If you continue to make tests on articles, you can be blocked from changing pages on Wikipedia. If you would like to do more tests, please use the sandbox. Angela Maureen (talk) 09:43, 8 July 2017 (UTC)[reply]

If this is a shared IP address, and you didn't make the change, consider creating an account so you can avoid notices that are not for you.