Most people use their phone and it’s a pain to stay logged in on your phone. 

Go to the food pantry and pick up blocks of cheese.  

That said, utilities that aren't directly attributed to a unit can be a pain in the neck because everyone is sure that the other unit(s) are using more power than they are.

It’s necessary but it’s going to be painful for many

It was extremely painful. 

@Drew Sygit Very true, Detroit is definitely block by block market.

You are in a deep **** if they declare tenancy and eviction can be extremely painful.

Infeasible.To build out of concrete block. 

I used to use the biggerpockets analyzer but it was a pain to login to the BP site everytime. 

I would need to know more specs on the house but with material shortages It's difficult to say how much to budget. 80K-120K for full gut perhaps but unsure with lumber beings so expensive and shortages.I would plan 9 months of vacancy between the pain you will endure pulling permits & having your contractors show up everyday to complete the work & then final inspections to get a CO.