Price is compare to the distance from city centre ... in good way. Ticket BUS cost 1,20€ for 1 way not big deal.
Elena´s place is really nice I like it ... clean, cozy and I fell there really nice.
Noise from near road don´t get us my girlfriend have got really light sleep ... try to walk more we slept like babies ;)
Separate bathroom and hot water ... after my couchsurfing experiences fairytale.