If you can tie your shoes in the dark, you can mig weld.

In the summer, the temperature rarely gets into the high nineties and almost never goes above 100 degrees.

When I do go outside, it is beautiful and like many others have noted we have so many different temperatures and different activities.

It's very expensive, has horrible traffic on restrictive roads due to the geography, but is very beautiful, not much snow, milder temperature swings, great hiking and outdoor activities such as 4x4 or hot air balloon tours - very touristy.  

I read we could add TRVs (Thermostatic Radiator Values) to each radiator so the tenants can control the temperature and we could track how much hot water is flowing through the radiator.

All properties will freeze with no heat and pipes will break.When the temperature gets below zero for any length of time we do have more freezeups with mobile homes.

(from study guide)It is important to know the years each act was implemented.Know the reasons, regulations, and ways a landlord can increase rent.Dates for HVAC system tests, turn on/off dates, and temperatures they must maintain.Hot water must maintain 120 degrees.A requirement for housing is to have an exterior LOCKING door.When an owner buys a building they are also buying the lease and must honor the lease.I would suggest to read the "What you should know about Rent Control in the District of Columbia" link on the DC.gov website as well as the study guide from pearson vue inside and out.  

They canvased the whole city taking temperatures.

Before you move the thermostat you could go a slightly less expensive route of a smart thermostat which would allow you to "monitor" the temperature remotely. 

So do you control the temperature in your tenant’s apartment?