It'll give you a great taste of REI tools and knowledge, and what you will get in the mentorship. 

Did some work on a leaking faucet, got rid of some old furniture and replaced it with new, made a ton of tasteful decorative updates to decor.

I guess it all comes down to your budget, your tastes, and what the overall tradition is in the area that your property is in.

@Robert KoughThings to consider here:1) Ultimately the lack of up keep on your home is the reason she has to pay more. 2) She probably has no where near enough to cover the bill comfortably.3) If you make her pay the whole bill it will more than likely leave a bad taste in her mouth and she will probably move out when the lease is up.

Seen some people do it.but too heavy for my taste! 

If the neighbor has any potential violations of his own, give him a taste of his own medicine.  

This is not always the case as toxic mold is far different than the Mildew we commonly see in our homes here- in not only biological makeup, but growth habits, color, smell, taste, etc.

I've seen a lot of things done in bad taste that are hiding things that are even worse.

If they don't, you hire someone to handle it and charge the tenant.You should also have a clause that limits exterior decorations to no longer than two weeks before or after a holiday and that they should be maintained, in good taste, and that the tenant is responsible for any damage caused to the property.

Are things not to your taste, but are good or do you have bright orange floors?