A lovely hotel in a great location. Excellent staff, incredibly clean and great restaurant. As others have said, do not be put off by the outside look of the hotel, you will definitely miss something by not going inside. Rooms are really quiet, no sound travels from other rooms. Low hotel tax, facility to buy bus tickets from reception and good sources of information available from staff and maps etc. Restaurant is very good and reasonably priced. Huge supermarket just over the road and fridge in room so you can store your own snacks and drinks etc.
No.6 bus route, buy ticket from airport 1.30 euro and board right outside the airport, get off at Viale Monte Grappa traffic light junction by Roadchef restaurant. Bus route is a circle around the city, stay on bus until 2 stops before returning to the airport and get your bearings on the way. Hotel is on junction.
15 min walk to beautiful centre of city or 15 mins further to the train station. Buy train tickets at the station. 20 min train journey into Venice.