If its a volunteer fire company you may be able to donate the house to them for the purpose of training and get a tax deduction .

Renegotiating some utility contracts (garbage and removing some on site office paid internet/phone bills) 5.

However, I have found trails of information on the internet and FHA-type websites indicating if you relocate due to work, that you are not bound by the 1-year rule once you begin at your new place of employment.

Would you share 3 specific things I should do during my "training period" (if it includes a book, which one)?

The folks on BP are a great resource as is all the training and tools. 

Not fun, expensive lesson, but "woo hoo" you got a subto.Who trained you? 

Here is a solid summary from an internet search that will give you all you need to move forward:"A notice to terminate a property management agreement is a written communication to the property management company that informs them of the intention to end the contract.

You will get plenty of that at your office sales meetings, office training, CE training, board and association training.   

I just provide DTV and internet.

Quote from @Arvand Sabetian: Does your lease state you're providing internet for the tenants?