The fact they are complaining online might be an indication the property manager dealt with them properly so be sure to ask the manager for their side of the story.I hope this basic guide helps.

Stay with inexpensive, easily replaced and repaired standard windows.

I personally prefer 2 bedroom units over 1 bedroom units for a multitude of reasons.Typically more desirable, commands higher rents, less turnover as tenants tend to stay longer, etc.

Stay with observations.

Just trying to figure out how long they can stay there in the worst case scenario.

Here are some recommendations for you:Find and connect with other BP members that are in your area: https://www.biggerpockets.com/search/usersSet up keyword alerts to be notified of the topics that interest you: http://www.biggerpockets.com/alertsRead Beginner’s Guide: http://www.biggerpockets.com/real-estate-investingCheck out BP Podcasts: https://www.biggerpockets.com/podcast If you wish to tag someone in the conversation on the forum, type @ followed by their name and then select the name of that person which should appear below the comments box.

Stay away from Hammond, Whiting, Merrillville or Gary - unless you want to be in a B- or C/D-class property.If you ever have questions about the area or need some boots on the ground in NWI, I'm happy to help or connect you with some great people who can!

Anyway, you can get decent at it if you take your lumps (which means $50-$100k inefficiently spent), but it's going to be expensive and you should stay away from a partnership with your brother-in-law especially.. my 2 cents..

That could be a great way to find and stay engaged with local investors, realtors and opportunities. http://www.biggerpockets.com/alertsYou can also search for other investors or brokers in the markets you're pursuing, and follow their journey on Bigger Pockets here: https://www.biggerpockets.com/search/usersBest of luck to you and look forward to following your success on BP!

or "oh yes I know the place you are staying at now, how much is your rent?"