Defining what is good enough and what is necessary is tough, but after almost 20 years we know each other pretty well and we know who likes new windows and who just wants to replace a broken window pane, who thinks a $10 gasket on an exterior door will last a couple of years and who wants to spend $1000 having a door professionally installed. 

A standard window shop should be able to do single pane glass custom, also you can look in places like habitat for humanity etc.

I agree that this likely will make them motivated sellers, but I'm also very sympathetic to the stress and strain that a major health incident like this can put on a family emotionally. 

If that were the case you would need to rewire the house and the 60Amp panel is still not your issue.If you ever wanted to upgrade to central heat and air you will need a bigger electrical panel.If you do upgrade I would go to at least a 150A.

Quartz countertops, navy & white cabinets, classic subway tile & farmhouse sink- Master Bathroom: Walk-in tiled shower w/ glass pane & gold shower system, double vanity w/ quartz top- Living Room: new front door w/ huge overhead window adds natural light from the front; bamboo engineered hardwood floors are a focal point, but they cover the entire 1st floor & the white-washed cedar accent wall really brings the rustic charm to another level.What was the outcome?

Determining how motivated the buyer is could impact what the seller does.Assuming that the panel is one that will need to be replaced, no matter the buyer, I would most likely put a credit in escrow at close for the panel replacement per an electrician's actual quote (usually $1,300-1,500 around here), and for fixing the rec room wiring. 

That's an awesome story @Patrick Strain.

I'm in Montana and the windows are good double pane vinyl windows. 

@Patrick Straining I hear ya!

We have 3 properties already and he keeps insisting on putting in new money which can strain other partners.