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Sty in Sky
Saeco Vienna Plus.
I think they've discontinued manufacture of it - but it's still available in various places, and is one of the most reasonably priced "automatic" units out there.
My friend has had one for 4 years - uses it to brew at least 5 "doubles" a day, and as long as you clean the internal mechanism (a simple pull out, wipe and rinse process of a single unit), it will last a long, long time - he's had no problems at all with it. (One caveat - we all use distilled water - which almost completely eliminates the 'scaling' problem - and it's available at like $1 per gallon at the local WalMart).
Ad astra per alas porci!!