On one hand, having the extra income is great. On the other hand, our main source of income keeps us quite busy and it would be nice to be able to relax on the weekends instead of having to do improvement projects at yet another property (in addition to our house, we also own our office building, so we're already maintaining two properties).
Of course, if we're going to sell it, we have a lot more work to do than if we're just going to rent it again. Our intention of painting the living room and dining room and replacing the carpeting has turned into painting (or possibly remodeling the kitchen), replacing outlets/switch covers,installing new blinds, doing some cleanup maintenance outside, performing a thorough cleaning of the place, and more! So, I guess this means we're going to be busy for the next couple of months.
That said, I would be amenable to having rental properties in the future. Note, that I said properties. If we had a couple of them, we could afford to hire someone for all of this maintenance stuff. With one, not so much.
Worst case, if the place doesn't sell quickly, we could always rent it out again.