.- About a month ago, he tells me he's depressed since his mom passed, his therapist has upped his meds, and now he can't function properly. 

We have functions out there quite often.  

If you have a functioning lock on the exterior window, that should be sufficient.

I DO know that Macs have less functionality with Microsoft Office apps, so if you're a heavy user of Microsoft products, stick with the PC.The last thing to keep in mind is that if you choose Macs, understand you are going to pay more for EVERYTHING.

Yes, I use a free tool called Leagle under the Advanced search function. 

If taxes are so low that a government can not provide basic services like for example functioning roads and quality schools.

I'm looking for recommendations for replacements for each function.   

The land value is not depreciated.This schedule is regardless of size, and only varies based on function (residential or commercial).  

That asset could be functioning one minute then the bottom drops out.

One cannot be done without the other and both functions are critical elements tied to the other.Renovation costs can be represented as a single line item along with other project costs, however, just like Operating Expenses, the more detailed line items identified that compose renovation costs, the better.The only way to get "unstuck" estimating renovation costs is to create a robust list of all of the work that needs to be done (required repairs) as well as the work that you'd "like" to see done (elective additions and repairs).