What does real estate rental management usually cost, and what do they do?

I’m thinking of buying a rental, but I don’t want to hassle with renters, etc., and I’m wondering what it usually costs, and what all they do? For instance, if my renter calls to report a leaky toilet, do I get the call & set up a repairman, or does the management company do that? (obviously I realize I pay for the repair…) I’m in California.

What car-rental company will let me borrow a car to get around the different countries of Europe?

I plan on picking up the car in Greece and dropping it off in Holland while passing through Albania, Croatia, Austria, Germany & France. So if anyone knows of any cheap rental companies that will let me go across borders and drop the car off in a diffferent country please let me know the name of the company and its website if applicable.

What risk does recreational marijuana use have on male & female fertility?

Recreational as in only smoking on Fri, Sat & Sun nights for the past year. Keep your judgments and personal opinions to yourself please.

Can you use siding on a roof with a normal pitch, instead of roofing materials?

We are putting a new roof on our garage and doing the work ourselves. We want to put on a metal roof as we did on our house a few years ago. However, I would like to find something more decorative than just the plain metal roof, since the garage & roof are in close proximity to our deck and is very visible from the house. We looked into the new metal shakes, etc., but they are very costly. So before we just give up and go with the plain metal roofing sheets, I was wondering if we could find some decorative siding (vinyl, etc) and put it on the roof instead of the sheets of plain metal roofing. The roof will be going over an existing shingle roof that is starting to lose a lot of it’s shingles. Would the siding be able to shed water, snow, etc. like a metal roof would? We live in Indiana. What do you think?