Weak links in Apt dwelling include:
1. Master Keys are given out to Exterminators, HVAC, Maint Folks (plumber on call for example). Just less hassle to for them to have a key, get a call the hot water heater went out in Apt 1A , than for Mgr, Assit Mgr to have to meet them and let them in.
2. Doors Frames are...Apt door frames.
Construction is simply meet code, do it fast, lowest bid on materials.
3. Door Locks.
Apt mgmt company will buy the least expensive by the Gross, oh, and anyone that does any Maint as mentioned in #1 has a Master Key. I mean all the Apts in town pretty much the same.
Rental Deposit : Well you ain't gonna get it all back anyways...
Simple : Get/Make a wooden door stop. Just set this at the door and "kick it to set it" .
Oldest tip used, especially when traveling and staying in hotels, motels and condos.
Not simple, very effective.
Get a Steel "T" made. At least 1/2 " in diameter. *
On the floor, inside of dwelling, drill a hole "right there" so when this "T" is inserted, that door ain't gonna open.
A second hole can be drilled where with the "T" inserted, the door cannot be opened more than 1.5" - 2". Anymore, Leverage starts working against you.
Toss a mat and most folks will never notice, "goofy builders when they built these apts" work for the more curious.
Moving out, well, in doing this, go ahead and keep your eyes peeled for matching tile for entryway, vinyl flooring squares [Apt maint person most likely has some, BS for a sample(s) as you want to show someone/ take this sample to get some as "mom/grandma really like this" (just come up with some BS and stick this back)].
If wood, wooden dowels, if carpet, well...you could cut and put in a nice tile deal to look "decorative"
This goes w-a-y back before I was born in the 50's.
Door Stops always used ...too many nursing moms kept one as nobody locked a door, or used in the Bedroom as many bedrooms did not have locks.
Kept the kids out, hence the reason mom is nursing a baby again...keeps the kids out while folks change clothes , nurse kids - whatever.
*Stilson Wrench.
Now while the wrench was used and kept handy to turn off the meter...most folks don't keep one in the house and handy.
Look at older homes, front and back doors. Those holes do not have wooden dowels in them because the Gas Heater was installed Right inside the front and back door where one had to step over them.
Yep! Them holes are where a Stilson or a Steel "T" was dropped into the hole for security.
Old stuff still works...
Where do you think business doors with steel rods going into concrete got the idea?