Oy vey.
No freakin wonder.
Yes, DO subtract the cost of your hotel from the 1st onward, AND look into cleaning services (since dimwit who hasn't even started packing I wouldn't rely on to do a 'move out' clean, so you're ready), and if you have to use them, deduct those charges as well.
TAKE PHOTOS both before and after, and if you can do it on the sly, on the first as well, since he may try to challenge you in court (Oh the house was empty and spotless on the 1st! These renters are trying to take advantage).
Same token, don't pay in cash for ANYTHING.
Sorry for the unsolicited advice, but Ive moved a lot, and idiot landlords do happen from time to time. As long as you've got your lease and proofs, your rental history won't be destroyed if he pitches a fit. (Kudos on the lease!)
No personal recs for Fargo... But part of my moving tradition are "explores". Which means just driving around getting lost and finding cool stuff. It's funny, but after a month, I often know the area better than long term residents. A few good explores should help pass the time.