Hello, my name is David Jensen, I am a project manager in the healthcare field.

Assuming your kids did not drop the ball on something (perhaps they were supposed to make the request in advance of moving in) I would say their unit should not be considered useable and they should not pay rent. nothing in this situation sounds legal, and if the landlord refuses to give them credit for days they could not use unit, they should seek legal action. many jurisdictions have free or reduced priced legal aid for tenants in landlord tenant disputes. they should also probably consider moving into a new place, as this relationship can only go down hill.

It is also known for its growth in green initiatives, cyber security, aerospace, and bio-tech/healthcare. 

Location is pretty key, near 76/95, hospitals and universities, I know a lot of Healthcare professionals live there.

Interacting face to face will help tremendously with forming those critical relationships to aid your progress.

I recently found out that there's a Homes for Heros Program that is offered to healthcare workers. 

Among the largest employers:AT&TAurora (health care)BMO HarrisColumbia St.

I recently had a forced career change after spending multiple years in healthcare, the last couple years at a startup.  

Any 50+ property needs to be around activities, good health care centers, shopping and employment for seniors as many will be working if not full time, part time...IMO.

I'm a regional director for a healthcare company, most stressful job I've ever had, I feel like I've aged 25 years in 1 year lol. and @Scott French I managed to get out of school debt free, not even a car payment or credit card... lots of part time jobs, even worked nights at target... which blew by the way.