A list of pros and cons!
Good points-
Excellent location minutes walk from St Marks square and Rialto bridge
Lots of light in the apartment
Meet and greet - shown to the apartment by one of Easysuites staff
Very big and lots of space in the apartment
Great old furniture & comfy big bed
Bad points-
No wifi (not clearly pointed out)
Thin floors due to old construction so be prepared for noise around you. Ear plugs recommended
Mostly clean but could do with a deep clean (lots of dust under bed and behind bedside tables)
Up 5 flights of stairs and no lift - (so fine if you're packing light and fit- but to be aware of when booking if you're not!)
None of the usual personal touches you find with some air BnBs eg favourite tips, restaurants, welcome pack, maps
Unfortunately for us there was no flexibility with check out/ability to leave bags which was a bit of a pain. Closest bag drop is €5 flat fee directly east of Rialto.
Overall a good air bnb, if you want to be near the tourist sites it's ideal to be in this district. Would advise if going again, as the city it so walkable, location is less key than we thought. Some of the other districts would be € 10 less a night and likely better. No regrets however.