Tom, on post #17 (
here), dated
24th of November, Keith claimed that Mike wasn't responding to his emails.
In the attachment Mike included, all the emails were dated
23rd of November. With the time difference between Canada and the UK, (with the mitigating factor that none of the emails that Mike included were time stamped by Google), it can't be more than a few hours, or less than 12 hours since the last email from Mike and Keith making that claim. In short, as far as I am concerned, it proves Mike's point that Keith made a false claim that Mike had stopped answering his emails.
Then, there is the issue of Keith claiming to Paypal that the unit was not working from day 1, when he has made forum posts claiming that it works. With no proof, it is hard to verify Mike's statement about Keith's claim. For me, I am 50-50 on this one.
I think the "please explain" should go to Keith, not Mike.
FWIW, I received Mike's original post (prior to editing) via email notifications. I think the language is a bit aggressive and you are correct in your action, but I can understand why Mike would be aggrieved.