Grzegorz house is a five minute walk from the next bus station in a suburb neighborhood. The family was incredibly nice, very friendly and welcoming.
He did his best to make us feel comfortable and offered us his kitchen too. Our room was perfectly clean with modern furniture.
The reason for rating his Airbnb with four instead of five stars is the mattress (really thin, made it hard for me to sleep).
Definitely worth a stay & thanks again!