User talk:80.243.171.250

February 2010
Welcome to Wikipedia. Everyone is welcome to make constructive contributions to Wikipedia, but at least one of your recent edits, such as the one you made to Stirling engine, did not appear to be constructive and has been automatically reverted by ClueBot.
 * Please use the sandbox for any test edits you would like to make, and take a look at the welcome page to learn more about contributing to this encyclopedia. Note that human editors do monitor recent changes to Wikipedia articles, and administrators have the ability to block users from editing if they repeatedly engage in vandalism.
 * Cluebot produces very few false positives, but it does happen. If you believe the change you made should not have been detected as unconstructive, please report it here, remove this warning from your talk page, and then make the edit again.
 * The following is the log entry regarding this warning: Stirling engine was changed by 80.243.171.250 (u) (t) making a minor change with obscenities on 2010-02-23T17:06:20+00:00 . Thank you. ClueBot (talk) 17:06, 23 February 2010 (UTC)

December 2014
Hello, I'm Petrb. I wanted to let you know that I undid one of your recent contributions —the one you made with this edit to Alan Titus— because it didn’t appear constructive to me. If you think I made a mistake, or if you have any questions, you can leave me a message on my talk page. Thanks. Petrb (talk) 15:14, 8 December 2014 (UTC)
 * If this is a shared IP address, and you did not make the edits, consider creating an account for yourself so you can avoid further irrelevant notices.