<human>: My friend just moved to another city and is town for a few days. He asked if he could crash on my couch. I have no problems with this, he is a good dude. However my roommtes are not a fan of him. They have never given a reason but I know they are not. He's never done anything wrong to them, he does come across as sketchy though. 

Both roommates are at work and won't be home until after I tell my friend if he can crash or not. 

The worst part is I will probably run into him at the bar tonight so not responding will be tough. I'm just hoping he finds a place before I run into him but that might not happen (a lot of my friends have bachelor apartments). 

Also, he's always been a really good dude to me and I know if I was in his situation he wouldn't hesitate. I don't think my roommates will listen to this reasoning. 

I'm heading out in two hours so I hope someone has an idea

Summarize the given text in a few sentences.
<bot>: I have a buddy who seems sketchy but really isn't. Needs a place to crash. Roommates are not a fan of him.