Heya,
Sorry for “arriving late to the game”… but it’s also open data day and we’ve (I’m currently working for https://therestartproject.org )got our own event on the day: https://ti.to/the-restart-project/data-hack-on-open-repair-data/
On Wednesday I twisted @Howard 's arm into signing up to our platform:
http://restarters.net/
we created a group for you:
https://restarters.net/group/view/92
and an event listing:
https://restarters.net/party/view/945
Please sign up! (I’ve set the time as 2-5pm so there is less pressure on Howard, Dermot and me…help us out will ya?! and I’ll give you some more time 
)
I notice you’ve got “Repair Cafe” listed on the main site…Unless you’ve got volunteers already committed to helping with repairing non-electricals (who are ya? 
) I recommend listing it as a Restart Party (I would say that tho… 
)
I’ve also created a meetup:
(we reluctantly pay meetup so it should give you more promotional reach…(I didn’t see a post on the LHS list?)…but please also sign-up here (I find a spamgourmet.com address essential for meetup and eventbrite spam avoidance…)
and it will be listed on our facebook page so get clicking and tell us about it here…
hope to hear from you soon…