We selected the Epson Expression Home XP-100 multifunction printer to carry with us in the caravan because it was the smallest unit we could find. It was purchased for $39, showing amazingly good value. Epson XP-100 has four separate ink cartridges, one black and three colour making it economical to use. As a mulit-function printer the Epson XP-100 can also be used as a scanner and photocopier. It is very useful and the print quality is great.
The Epson XP-100 stores easily in the bottom of wardrobe in our Jayco Outback Sterling. We have used it often to print out important documents, accounting papers and to photocopy data sheets for fellow caravanners.
The print cartridges are less than $15 to replace, very reasonable we think.