Hi, stayed ONE night at DALI and had to leave!!! It was august so it was hot BUT our room was like an oven. After a VERY VERY sleepless night, waking up covered in sweat continuously i asked the guy at the desk if they had a fan (the room did not have a fan, tv yes but no fan. Why you would rater watch tv in BARCELONA??? than be cool i will never know), the man said 'We dont do fans' as in why would i need one.
So cancelled my remaining 3 nights at the hostel and went next door Hostel Europa which a fan and the guy at the desk spoke perfect English like many in Barcelona.
The Dali is in a great location but on the same little street there were 3 or 4 other hostels and 2 one star hotels.
BUT book up in AUgust everywhere is full!
AWSOME PLACE!!!