TMO folks could drop in here and let the others know they pre-ordered. In a couple of days we could have a slight idea of what the number is. Accordingly to the poll in the "Will you buy Jolla phone?", the number of orders must be around 200-250. What about those who haven't voted? Another 100-150, maybe. So we are talking about 300-350 people, those on TMO only. That equals potential 120.000€ in next November-December. Sum up the folks who follows them on twitter, fb, etc and you may get some decent results there. These figures are only 4 days from the announcement. Remember, Jolla said one day they were targeting 100.000 devices to be sold off the first batch. So I guess they are on the right road.