how about letting friends help take care of your dogs instead? your dogs'll feel more abandoned n upset if you send them to pet hotel . they'll feel dat you all really dont want them cos of baby. if not, enclose them in an area. at least they still can b w you. newborn is usu confined in d room. i think just ban your dogs fr gg to d room shld b good enough. imagine you finally bring them back home fr pet hotel, they'll get even hurt n angrier w you n baby. not very healthy . in my opinion.
for me, i ban them fr gg to my baby's room. but they still can c my baby fr d gate. my 2 dogs will rush up to d room everytime they hear my baby cry. sometimes they can hear his cries earlier then us. after my boy is mths old, i let them go near (under my supervision) but no physical contact. it's actually good bonding n good way to intro them.