Tidy compact unit but overheats quickly (similarly to an old 50 quid manual shredder I had) and the top single feed slot is a fiddly to get right unless you're doing a full A4 sheet - e.g. bank cards have to be positioned pretty exactly to get pulled in. Not had chance to properly test the autofeed but I don't think it'd do a single load of 60 sheets without at least one cooldown period. Is also surprisingly slow. If you're an infrequent shredder of things (a pile of stuff 2x a year, say) I'd say get a cheaper manual unit. For more frequent shredding this wouldn't really fit the bill.
For just a little more money I suspect there's much better autofeed units around than this.