When I was charging in Gaylord on Friday I spoke with one of the Escanaba locals who told me that Tesla was facing a shortage of electricians up there to do the work at the moment. Nothing has started at the Meijer there yet either.
But in general, it seems like they've slowed down their deployments all over the country, not just Michigan. Perhaps this is part of their push for profitability. I would like to know more as well.
That's probably one of the ones on hold. i was just there on Friday and certainly did not see any activity going on anywhere that looked like a Supercharger. There are three Destination chargers that were recently installed there though (right at the Marina parking lot). They are on the slower side though as I was only getting 20 miles of range per hour from the 32 amps I was being given. So maybe good if you're going over to the Island for the day, but not the greatest if you're trying to continue on into the UP.