The Sonesta hotel group has three hotels in Lima. The one we visited was in San Isidro, a residential area. The rooms are not typical, but well furnished. They are spacious with great double beds, minibar and cable-television set (also with American channels). If you want deluxe, try the Chimu-suite. It has its own kitchen.
The location is not that good. It is about half an hour taxicab drive away from the old centre of Lima (Plaza de Armas) and about twenty minutes of walking distance to Miraflores, one of the shopping areas where you can also find the nearest MacDonald''s....
On the other side are banks (also with ATM) and supermarkets nearby, so you won''t starve.
The hotel also has a fax and Internet service, although you can surf cheaper just a few houses further down the Libertadores-road.