I worked in one on South Battery that had an amazing pneumatic hatch that rose out of the kitchen floor to reveal a set of steps. 

I don't see where the costs are that would warrant the fee.I have my cleaners do basic issues such as light bulbs, batteries in smoke detectors & smart locks, and any minor things.

Leaking toilets, dead batteries in smoke detectors (serious safety violation), HVAC filters, broken windows, mold etc. all issues a landlord needs to catch early.

Also, bonus points if you have any that use a battery pack in lieu of wired power. 

The battery lasts several years and installation is as easy as peel & stick. which we think is a good solution for zombie properties, rehabs, flips and rental properties.There are some solutions out there that are similar but they either need power (which is not usually a problem) or WiFi (which is an issue in the case of empty properties).

You need to change HVAC filters, check alarm batteries, check for leaking toilets, drains, taps etc. as well as for tenant caused damage.

Benefits & Features of MileIQLogs Miles Automatically:  Automatic drive captureAccurate & reliable trackingComprehensive mileage logMinimal battery use (this is very helpful) Classify Drives:  One-swipe drive classificationStandard & custom purposesAdditional drive details (vehicles, parking, tolls & notes)Bulk & automatic classification options Customize it to fit your needs:  Vehicles & odometer readingsEditable mileage rates & unitsWork hours & custom drive purposesEmail & notification preferencesReports:  Automatic & custom reportsIntegrations with Freshbooks & ConcurSupport for mileage reimbursement & mileage deductionDetailed drive history recordsAfter using MileIQ for a full year I was able to customize all of my favorite stops.For Example: When I went to do my taxes I typed in "Home & Work" and classified hundreds of drives with 1 click!

How hard would it be to get into that apartment and the window in question and put a battery-operated trail camera on it to put this stalker away?

They still have the tax credit, have a 10 year warranty on the battery/motors, have a local dealership for service and we have a Kia Telluride that we are very happy with.

Tony, go change the AC filters and check smoke detector batteries