@Kelly-and-Andy0
I may have come in late on this one, but thought I would give my thoughts on it anyway.
I recently had a long term request and had them stay 3 months.....biggest mistake I ever made. It gets uncomfortable after a while, when you are advising them to clean up (common areas) after they use them. When they start to disrepect your home and you for that matter.
If they ask for a discount, I NEVER give a discount. The only reason is, that usually depending on their occupation, the company pays for their living expenses and rental. Which is what I found out later. Not that they ever asked for it, however when they do and they tell me their occupation, I pretty much know, they want to pocket a percentage of that money.
I was new as well, when I accepted this guest, thinking this is going to be fantastic.....a guest for three months.
Always remember, if it's going to cost you your peace of mind, it's too expensive.
Best of luck